Yn y mynegeion y mae'r termau sy'n perthyn i ddisgrifiadau byw wedi'u tanlinellu.
A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z|Eraill/Other
S. Allsopp and Sons Ltd USE Samuel Allsopp and Sons (active 1867-1913 | Burton upon Trent (England) | brewers | company)
S. Colwyn Foulke, Chartered Architects (active [20th century] | Colwyn Bay (Wales) | architects)
S. Jenkins and Sons (active 1940-1945 | Merlin's Bridge (Wales) | smiths, engineers | company)
S. S. Rebecca USE Rebecca (Ship) (active 1892-1918 | Porthmadog (Wales))
S.C.M. USE Student Christian Movement of Great Britain and Ireland (Christian organisation)
S.P.G.B. USE Socialist Party of Great Britain (formed 1904 | Great Britain | political party)
S.R. Dew and Prothero (Firm) (active 1960s | Holyhead (Wales); Valley (Wales) | solicitors)
S.S. Cachalotte (Ship) USE Cachalotte (Ship) ()
S.S. Florence Cooke USE Florence Cooke (Ship) (1923-1959 | Porthmadog (Wales) | steam ship)
S.S. Seiont (Ship) USE Seiont (Ship) (1902-1938 | Caernarfon (Wales) | dredger)
S.S.R.C. USE Social Science Research Council (Great Britain) (1965-1984 | Great Britain)
S4C (Firm) (est. 1982 | Wales | broadcaster)
Sackville Avenue Congregational Church (Cardiff, Wales) USE Sachville Avenue Congregational Church (Cardiff, Wales) (1920-1972 (name changed) | Cardiff (Wales) | Congregational church)
Sackville Avenue United Reformed Church (Cardiff, Wales) USE Sachville Avenue United Reformed Church (Cardiff, Wales) (1920-1986 | Cardiff (Wales) | Congregational church)
Sain Dunwyd (Wales) |1 USE St. Donats (Wales) (St. Donats (Wales) | parish)
Sain Ffagan (Wales) |1 USE St. Fagans (Wales) (St. Fagans (Wales) | parish)
Sain Hilari (Wales) |1 USE St Hilary (Wales) (St Hilary (Wales) | parish)
Sain Nicolas (Vale of Glamorgan, Wales) |1 USE St. Nicholas (Vale of Glamorgan, Wales) (St. Nicholas (Vale of Glamorgan, Wales) | parish)
Sain Tathan (Wales) |1 USE St Athan (Wales) (St Athan (Wales) | parish)
Saint Alban (Church : Tre-boeth, Wales) USE St Alban (Church : Tre-boeth, Wales) ()
Saint Andras (Wales) |1 USE St Andrews Major (Wales) (St Andrews Major (Wales) | local government)
Saint Andrew (Church : Penrice, Wales) USE St Andrew (Church : Penrice, Wales) (Penrice (Wales))
Saint Andrews's Church (Hadfield, England) USE St Andrew's Church (Hadfield, England) (built 1874 | Hadfield (England) | Anglican church)
Saint Asaph (Denbigh) (Denbighshire). Rural District Council USE St Asaph (Denbigh) (Wales) | Rural District Council (1894-1974 | St Asaph (Wales) | local government)
Saint Asaph (Denbigh) Rural District Council USE St Asaph (Denbigh) (Wales) | Rural District Council (1894-1974 | St Asaph (Wales) | local government)
Saint Asaph (Flint) Rural District Council USE St Asaph (Wales) | Rural District Council (1894-1974 | St Asaph (Wales) | local government)
Saint Asaph (Wales : Diocese : Church of England) USE Church of England | Diocese of Saint Asaph ()
Saint Asaph (Wales: public assistance relief area). Public Assistance Relief Area USE St Asaph (Wales). | Public Assistance Relief Area (1930-1948 | St Asaph (Wales: public assistance relief area) | welfare administration)
Saint Asaph Cathedral (St. Asaph, Wales) USE St. Asaph Cathedral (St. Asaph, Wales) (St Asaph (Wales) | cathedral)
Saint Asaph ecclesiastical parish, Church in Wales, Diocese of St Asaph USE Church in Wales | Diocese of St Asaph. St Asaph ecclesiastical parish ()
Saint Asaph ecclesiastical parish, Church of England, Diocese of St Asaph USE Church of England | Diocese of St Asaph. St Asaph ecclesiastical parish ()
Saint Asaph Grammar School (Flintshire) USE St Asaph Grammar School (St Asaph, Wales) (active [20th century] | St Asaph (Wales) | education)
Saint Asaph Highway Board USE St Asaph Highway Board (abolished 1895 | Flintshire (Wales); St Asaph (Wales) | road maintenance)
Saint Asaph Infectious Diseases Hospital (Flintshire) USE St Asaph Infectious Diseases Hospital (1910-1948 | St Asaph (Wales) | healthcare)
Saint Asaph Poor Law Union USE St Asaph Poor Law Union (1837-1929 | St Asaph (Wales) | welfare administration)
Saint Asaph Rural District Council (Flintshire) USE St Asaph (Wales) | Rural District Council (1894-1974 | St Asaph (Wales) | local government)
Saint Athan Estate USE St. Athan Estate (Wales) (active [19th century]-[20th century] | St. Athan (Wales) | family estate)
Saint Athan Women's Institute USE St Athan Women's Institute (active 1937-1978 | St Athan (Wales) | social group)
Saint Barnabas (Church : Swansea, Wales) USE St Barnabas (Church : Swansea, Wales) ()
Saint Barnabas (Church : Waunarlwydd, Wales) USE St Barnabas (Church : Waunarlwydd, Wales) ()
Saint Beuno's Church (Clynnog-fawr, Wales) USE St Beuno (Church: Clynnog-fawr, Wales) (est. 7th cent. | Clynnog-fawr (Wales) | Anglican church)
Saint Beuno's Church (Trefdraeth, Anglesey, Wales) USE St Beuno's Church (Trefdraeth, Anglesey, Wales) (Trefdraeth (Anglesey, Wales) | Anglican church)
Saint Brides Wentloog School Board USE St Brides Wentloog School Board (Active 1881-1902 | St Brides Wentloog (Wales) | educational administration)
Saint Cadoc's Church (Aberpergwm, Wales) USE St Cadoc's Church (Aberpergwm, Wales) (built ca. 1809 | Aberpergwm (Wales) | church)
Saint Callwen (Church : Callwen, Wales) USE St Callwen (Church : Callwen, Wales) ()
Saint Catherine (Church : Gorseinon, Wales) USE St Catherine (Church : Gorseinon, Wales) ()
Saint Cattwg (Church : Port-Eynon, Wales) USE St Cattwg (Church : Port-Eynon, Wales) (Port-Eynon (Wales))
Saint Cawrdaf's Church (Abererch, Wales) USE St. Cawrdaf (Church : Abererch, Wales) (Abererch (Wales) | Anglican church)
Saint Cedol's Church (Pentir, Wales) USE St. Cedol (Church : Pentir, Wales) (Pentir (Wales) | Anglican church)
Saint Cennydd (Church : Llangennith, Wales) USE St Cennydd (Church : Llangennith, Wales) ()
Saint Clement's Church (Longsight, England) USE St Clement's Church (Longsight, England) (Longsight (England) | Anglican church)
Saint Cynog (Church : Ystradgynlais, Wales) USE St Cynog (Church : Ystradgynlais, Wales) (active 1820-1923 | Ystradgynlais (Wales))
Saint David (Church : Llanddewi, Wales) USE St David (Church : Llanddewi, Swansea, Wales) ()
Saint David (Church : Loughor, Wales) USE St David's Church (Loughor, Wales) ()
Saint David (Church : Morriston, Wales) USE St David (Church : Morriston, Wales) ()
Saint David (Church : Penllergaer, Wales) USE St David (Church : Penllergaer, Wales) (Llangyfelach (Wales))
Saint David (Church : Ystalyfera, Wales) USE St David (Church : Ystalyfera, Wales) ()
Saint David's (Wales : Diocese : Church of England) USE Church of England | Diocese of Saint David's ()
Saint David's Archdiaconal Board of Education USE Church of England | Diocese of Saint David's. | Archdiaconal Board of Education ()
Saint David's College (Lampeter, Wales) USE St. David's College (Lampeter, Wales) (1822-1971 | Lampeter (Wales) | education)
Saint David's Presbyterian Church (Shrewsbury, England) USE St. David's Presbyterian Church (Shrewsbury, England) ()
Saint David's Priory (Swansea, Wales) USE St David's Priory (Swansea, Wales) (Built 1847 | Swansea | Roman Catholic church)
Saint David's Priory (Swansea, Wales) USE St David's Priory (Swansea, Wales) (Built 1847 | Swansea | Roman Catholic church)
Saint David's Theatre Trust USE St David’s Theatre Trust (established 1959 | Wales | trust)
Saint David's Unity of Ivorites. Glanamman Lodge, USE St David’s Unity of Ivorites | Glanamman Lodge (Llandeilo District) (active 1840-1946 | Ammanford (Wales) | friendly society | friendly society)
Saint David's Unity of Ivorites. | Ystrad Rhondda District USE St David's Unity of Ivorites | Ystrad Rhondda District (Ystradyfodwg | Friendly society)
Saint David's University College (Lampeter, Wales) USE St. David's University College (Lampeter, Wales) (1971-1996 | Lampeter (Wales) | education)
Saint David's Women's Institute USE St David’s Women's Institute (established 1936 | St David's (Wales) | social club)
Saint Davids C. P. School (St Davids, Wales) USE St Davids C. P. School (St Davids, Wales) (1874-1999 | St Davids (Wales) | school)
Saint Davids Cathedral USE St. David’s Cathedral (Dates from 1176 | St Davids | Cathedral)
Saint David’s Forum USE St David’s Forum (established 1987 | Wales | political discussion forum)
Saint David’s Society of Hong Kong USE St David’s Society of Hong Kong (established 1911 | Hong Kong (China) | maintain and promote the traditions, culture and spirit of the Welsh in the Orient. | society)
Saint Donat's Castle Estate (Wales) USE St Donat's Castle Estate (Wales) (St. Donats (Wales) | family estate)
Saint Fagan's Castle Estate (Wales) USE St. Fagans Castle Estate (Wales) (active [late 18th century]-[early 20th century] | St. Fagans (Wales) | family estate)
Saint Fagans Castle Estate (Wales) USE St. Fagans Castle Estate (Wales) (active [late 18th century]-[early 20th century] | St. Fagans (Wales) | family estate)
Saint Gabriel (Church : Swansea, Wales) USE St Gabriel (Church : Swansea, Wales) ()
Saint George (Church : Reynoldston, Wales) USE St George (Church : Reynoldston, Wales) (Reynoldston (Wales))
Saint George's Church (Pendleton, Salford, England) USE St George's Church (Pendleton, Salford, England) (1858-1993 | Pendleton (Salford, England) | Anglican church)
Saint George's National School (Llandudno, Wales) USE St George's National School (Llandudno, Wales) (active 1863-1994 | Llandudo (Wales) | education)
Saint Georges and Saint Brides-super-Ely School Board USE St Georges and St Brides-super-Ely School Board (1874-1903 | St Brides-super-Ely (Wales); St George-super-Ely (Vale of Glamorgan, Wales) | local education authority)
Saint Georges Steamship Company USE St Georges Steamship Company (active 1911-1927 | Conwy (Wales) | shipping | company)
Saint Giles Church (Wrexham, Wales) USE St. Giles Church (Wrexham, Wales) (active 1874-1892 | Wrexham (Wales) | church)
Saint Gwynour (Church : Penclawdd, Wales) USE St Gwynour (Church : Penclawdd, Wales) ()
Saint Helen's Baptist Church (Swansea, Wales) USE St Helen's Baptist Church (Swansea, Wales) (active 1936-1940 | Swansea (Wales) | Baptist church)
Saint Helen's Ground (Swansea, Wales) USE St. Helen's Ground (Swansea, Wales) (built 1873 | Swansea (Wales) | cricket and rugby venue)
Saint Helen's Memorial Church (Swansea, Wales) USE St Helen's Memorial Church (Swansea, Wales) (1957-1970 | Swansea (Wales) | English Congregational Church)
Saint Helen's Primary School (Swansea, Wales) USE St. Helen's Primary School (Swansea, Wales) (active 1874-1971 | Swansea (Wales) | primary school)
Saint Idloes (Church : Llanidloes, Wales) USE St Idloes (Church : Llanidloes, Wales) (active [14th century]-2005 | Llanidloes (Wales) | Anglican church)
Saint Illtyd (Church : Ilston, Wales) USE St. Illtyd (Church : Ilston, Wales) (Ilston (Wales) | church)
Saint Illtyd (Church : Oxwich, Wales) USE St Illtyd (Church : Oxwich, Wales) (Oxwich (Wales))
Saint Illtyd's RC Primary School (Bonymaen, Wales) USE St Illtyd's RC Primary School (Bonymaen, Wales) (active 1884-2007 | Bon-y-maen (Wales) | primary school)
Saint James (Church : Swansea, Wales) USE St James (Church : Swansea, Wales) ()
Saint James' Church (Buxton, Derbyshire, England) USE St James's Church (Buxton, Derbyshire, England) (Buxton (Derbyshire, England) | Anglican church)
Saint James's Church (Bangor, Wales) USE St James (Church : Bangor, Wales) (Bangor (Wales) | Anglican church)
Saint John (Church : Llansamlet, Wales) USE St John (Church : Llansamlet, Wales) ()
Saint John Ambulance. | Haverfordwest Division USE St. John Ambulance Brigade | Haverfordwest Division (active 1927-1952 | Haverfordwest (Wales) | first aid and care | charity)
Saint John Ambulance. | Pontygwaith Division USE St John Ambulance | Pontygwaith Division (Pontygwaith | First aid, transport and care charity)
Saint John Baptist (Church : Penmaen, Swansea, Wales) USE St John Baptist (Church : Penmaen, Swansea, Wales) (Penmaen (Swansea, Wales))
Saint John Street (Church : Chester, England) USE St. John Street (Church : Chester, England) (est. 1872 | Chester (England) | Calvinistic Methodist church)
Saint John the Baptist Church (Glyncorrwg, Wales) USE St John the Baptist Church (Glyncorrwg, Wales) (Glyncorrwog (Wales) | Anglican church)
Saint John the Evangelist (Church : Gowerton, Wales) USE St John Evangelist (Church : Gowerton, Wales) (Gowerton (Wales))
Saint John's Ambulance Council for Cardiganshire USE St John Ambulance | Council for Cardiganshire (active 1936-1984 | Ceredigion (Wales) | first aid and care | charity)
Saint John's Church (Clydach, Wales) USE St John's Church (Clydach, Wales) ()
Saint John's Church (Manchester, England) USE St John's Church (Manchester, England) (Manchester (England) | Anglican church)
Saint John's Church (Penrhyn-coch, Wales) USE St John's Church (Penrhyn-coch, Wales) (active 19 cent-2005 | Penrhyn-coch (Wales) | church)
Saint John's College (Ystradmeurig, Wales) USE St. John's College (Ystradmeurig, Wales) (closed ca. 1973 | Ystradmeurig (Wales) | education)
Saint John's Congregational Church, Buckley (Flintshire) USE St John’s Congregational Church (Buckley, Wales) (active 1894-1945 | Buckley (Wales) | Congregational church)
Saint John's English Congregational Church (Flint, Wales) USE St John's English Congregational Church (Flint, Wales) ([active 1970-1973] | Flint (Wales) | Congregational church)
Saint John's Lodge, National Union of Mineworkers USE National Union of Mineworkers | South Wales Area. | St John's Lodge (Maesteg (Wales) | trades union branch)
Saint John's Methodist Church (Bangor, Wales) USE St John's (Church : Bangor, Wales) (founded 1875 | Bangor (Wales) | Methodist church)
Saint Joseph's R.C. Primary School (Neath, Wales) USE St. Joseph's R.C. Primary School (Neath, Wales) (active 1890-2005 | Neath (Wales) | primary school)
Saint Jude (Church : Swansea, Wales) USE St Jude (Church : Swansea, Wales) ()
Saint Julian's Baptist Church (Newport, Monmouthshire, Wales) USE St Julian's Baptist Church (Newport, Wales) (established 1958 | Newport (Monmouthshire, Wales) | Baptist church)
Saint Luke (Church : Cwmbwrla, Wales) USE St Luke (Church : Cwmbwrla, Wales) (ecclesiastical parish)
Saint Luke's Church (Miles Platting, England) USE St Luke's Church (Miles Platting, England) (1871-1975 | Miles Platting (England) | Anglican church)
Saint Machreth Church (Llanfachreth, Wales) USE St Machreth (Church : Llanfachreth, Wales) (active 1881-1979 | Llanfachreth (Wales) | Anglican church)
Saint Margaret (Church : Glantawe, Swansea, Wales) USE St Margaret (Church : Glantawe, Swansea, Wales) ()
Saint Mark (Church : Swansea, Wales) USE St Mark (Church : Swansea, Wales) ()
Saint Mary (Church : Beddgelert, Wales) USE St. Mary (Church : Beddgelert, Wales) (Beddgelert (Wales) | Anglican church)
Saint Mary (Church : Clydach, Swansea, Wales) USE St Mary (Church : Clydach, Swansea, Wales) ()
Saint Mary (Church : Ynysmeudwy, Wales) USE St Mary (Church : Ynysmeudwy, Wales) ()
Saint Mary (Church : Ystradfellte, Wales) USE St Mary (Church : Ystradfellte, Wales) (Ystradfellte (Wales))
Saint Mary Virgin (Church : Rhossili, Wales) USE St Mary Virgin (Church : Rhossili, Wales) (Rhossili (Wales))
Saint Mary's (Church : Conwy, Wales) USE St Mary's (Church : Conwy, Wales) (Conwy (Wales) | Anglican church)
Saint Mary's Church (Aberystwyth, Wales) USE Eglwys y Santes Fair (Aberystwyth, Wales) (established 1865 | Aberystwyth (Wales) | Anglican church)
Saint Mary's Church (Droylsden, England) USE St Mary's Church (Droylsden, England) (founded 1848 | Droylsden (England) | Anglican church)
Saint Mary's Church (Swansea, Wales) USE St Mary's Church (Swansea, Wales) ()
Saint Mary's Priory Church (Abergavenny, Wales) USE St Mary's Priory Church (Abergavenny, Wales) ()
Saint Mary’s Church (Caernarfon, Wales) USE St Mary’s Church (Caernarfon, Wales) (established 1307 | Caernarfon (Wales) | church)
Saint Matthew (Church : Swansea, Wales) USE St Matthew (Church : Swansea, Wales) ()
Saint Mellons English Congregational Church (St Mellons, Wales) USE St Mellons English Congregational Church (St Mellons, Wales) (active 1955-1966 | St Mellons (Wales) | Congregational church)
Saint Michael (Church : Loughor, Wales) USE St Michael (Church : Loughor, Wales) ()
Saint Michael (Church : Trebanos, Wales) USE St Michael (Church : Trebanos, Wales) ()
Saint Michael and All Angels (Church : Manselton, Wales) USE St Michael and All Angels (Church : Manselton, Wales) (Manselton (Wales))
Saint Michael's Church (Aberystwyth, Wales) USE St. Michael’s Church (Aberystwyth, Wales) (active 1762-2005 | Aberystwyth (Wales) | church)
Saint Michael's Church (Penrhosllugwy, Wales) USE St. Michael the Archangel (Church : Penrhosllugwy, Wales) (Penrhosllugwy (Wales) | Anglican parish church)
Saint Nicholas (Church : Gloucester Place, Swansea, Wales) USE St Nicholas (Church : Gloucester Place, Swansea, Wales) ()
Saint Nicholas (Church : Montgomery, Wales) USE St Nicholas (Church : Montgomery, Wales) (Montgomery (Wales))
Saint Nicholas (Church : Nicholaston, Wales) USE St Nicholas (Church : Nicholaston, Wales) (Nicholaston (Wales))
Saint Nicholas Voluntary School USE St Nicholas National School (1869-1964 | St Nicholas (Wales) | school)
Saint Pancras Labour Party and Trades Council USE St Pancras Labour Party and Trades Council (St Pancras; London | Political and union activity)
Saint Pancras Trades Council USE St Pancras Labour Party and Trades Council (St Pancras; London | Political and union activity)
Saint Paul (Church : Glais, Wales) USE St Paul (Church : Glais, Wales) ()
Saint Paul (Church : Plasmarl, Swansea, Wales) USE St Paul (Church : Plasmarl, Swansea, Wales) ()
Saint Paul (Church : Sketty, Swansea, Wales) USE St Paul (Church : Sketty, Swansea, Wales) ()
Saint Paul's Congregational Church (Swansea, Wales) USE St Paul's Congregational Church (Swansea, Wales) (est. 1880 | Swansea (Wales) | Independent Church)
Saint Paul's Wesleyan Church (Bangor, Wales) USE St. Paul (Church : Bangor, Wales) (built 1858 | Bangor (Wales) | Wesleyan chapel)
Saint Peter (Church : Cockett, Swansea, Wales) USE St Peter (Church : Cockett, Swansea, Wales) ()
Saint Peter (Church : Newton, Swansea, Wales) USE St Peter (Church : Newton, Swansea, Wales) ()
Saint Peter (Church : Pontardawe, Wales) USE St Peter (Church : Pontaradwe, Wales) ()
Saint Peter's Church (Dixton, Wales) USE St Peter's Church (Dixton, Wales) ()
Saint Pierre Estate, Mathern, Monmouthshire USE St Pierre Estate (Wales) (active [14th century]-1925 | Mathern (Wales) | family estate)
Saint Samlet (Church : Llansamlet, Wales) USE St Samlet (Church : Llansamlet, Wales) ()
Saint Tegai's Church (Llandegai, Wales) USE St. Tegai (Church : Llandegai, Wales) (Llandegai (Wales) | Anglican church)
Saint Theodore's Church (Port Talbot, Wales) USE St Theodore's Church (Port Talbot, Wales) ()
Saint Thomas School (Swansea, Wales) USE St Thomas School (Swansea, Wales) (active 1894-1963 | Swansea (Wales) | primary school)
Saint Thomas's Hospital (Haverfordwest, Wales) USE St Thomas's Hospital (Haverfordwest, Wales) ([active 1936-1965] | Haverfordwest (Wales) | hospital)
Saint Trillo's Church (Llandrillo-yn-Edeirnion, Wales) USE St Trillo (Church : Llandrillo-yn-Edeirnion, Wales) (Llandrillo (Denbighshire, Wales) | Anglican church)
Saint Tysoi's Church (Llansoy, Wales) USE Llansoy Church (Llansoy (Wales) | church)
Saint Winifred's School (Llanfairfechan, Wales) USE St Winifred's School (Llanfairfechan, Wales) (1887-[1968] | Llanfairfechan (Wales) | girl's secondary school)
Saint-Pierre-sur-Dives (France : Abbey) USE Abbaye de Saint Pierre sur Dives (founded 1012 | Normandy (France) | Benedictine abbey)
Saint-y-brid (Wales) USE St Brides Major (Wales) (St Brides Major (Wales) | parish administration)
Saints David and Cyfelach (Church : Llangyfelach, Wales) USE Ss David and Cyfelach (Church : Llangyfelach, Wales) ()
Salem (Church : Blaina, Wales) USE Salem Baptist Chapel (Blaina, Wales) (established 1837 | Blaina (Wales) | Baptist church)
Salem (Church : Cardiff, Wales) (1861-1972 | Cardiff (Wales) | Baptist church)
Salem (Church : Colwyn Bay, Wales) (est. 1878 | Colwyn Bay (Wales) | Congregational church)
Salem (Church : Dolgellau, Wales) USE Capel Salem (Dolgellau, Wales) (est. 1766, built 1808 | Dolgellau (Wales) | Calvinistic Methodist church)
Salem (Church : Liverpool, England) (Liverpool (England) | Congregational church)
Salem (Church : Llanllyfni, Wales) (est. 1766 | Llanllyfni (Wales) | Calvinistic Methodist church)
Salem (Church : Maesteg, Wales) (opened 1852 | Maesteg (Wales) | Baptist church)
Salem (Church : Meidrim, Wales) (active 1804-1936 | Meidrim (Wales) | Baptist church)
Salem (Church : Nantyffyllon, Wales) (1855-1977 | Nantyffyllon (Wales) | Baptist church)
Salem (Church : Porthmadog, Wales) (opened 1827 | Porthmadog (Wales) | Congregational church)
Salem Bapatist Church (Tonyrefail, Wales) USE Salem English Baptist Church (Tonyrefail, Wales) (active 1985-1992 | Tonyrefail (Wales) | Baptist church)
Salem Baptist Chapel (Blaina, Wales) (established 1837 | Blaina (Wales) | Baptist church)
Salem Baptist Chapel (Briton Ferry, Wales) (1876-1971 | Briton Ferry | Baptist church)
Salem Baptist Church (Blaina, Wales) USE Salem Baptist Chapel (Blaina, Wales) (established 1837 | Blaina (Wales) | Baptist church)
Salem Baptist Church (Cardiff, Wales) USE Salem (Church : Cardiff, Wales) (1861-1972 | Cardiff (Wales) | Baptist church)
Salem Baptist Church (Nantyffyllon, Wales) USE Salem (Church : Nantyffyllon, Wales) (1855-1977 | Nantyffyllon (Wales) | Baptist church)
Salem Calvinistic Methodist Chapel (Llanllyfni, Wales) USE Salem (Church : Llanllyfni, Wales) (est. 1766 | Llanllyfni (Wales) | Calvinistic Methodist church)
Salem Chapel (Fleur-de-lis, Wales) USE Salem Congregational Chapel (Fleur-de-lis, Wales) (active 1831-1999 | Fleur-de-lis (Wales) | Congregational church)
Salem Chapel (Llanllyfni, Wales) USE Salem (Church : Llanllyfni, Wales) (est. 1766 | Llanllyfni (Wales) | Calvinistic Methodist church)
Salem Chapel, Brownlow Hill (Liverpool, England) USE Salem (Church : Liverpool, England) (Liverpool (England) | Congregational church)
Salem Congregational Chapel (Bethesda, Gwynedd, Wales) USE Salem (Church : Bethesda, Gwynedd, Wales) (ca. 1871-1971 | Bethesda (Gwynedd, Wales) | Congregational church)
Salem Congregational Chapel (Llanbedr-y-cennin, Wales) USE Salem (Church : Llanbedr-y-cennin, Wales) (est. 1806 | Llanbedr-y-cennin (Wales) | Congregational church)
Salem Congregational Chapel (Porthmadog, Wales) USE Salem (Church : Porthmadog, Wales) (opened 1827 | Porthmadog (Wales) | Congregational church)
Salem Congregational Chapel (Sennybridge, Wales) (active 1938-1983 | Sennybridge (Wales) | chapel)
Salem English Baptist Church (Tongwynlais, Wales) USE Salem Baptist Church (Tongwynlais, Wales) (established 1862; closed 1987 | Tongwynlais (Wales) | Baptist church)
Salem Newydd (Church : Ferndale, Wales) (1877-1992 | Ferndale (Wales) | Baptist church)
Salem Newydd Welsh Baptist Chapel (Ferndale, Wales) USE Salem Newydd (Church : Ferndale, Wales) (1877-1992 | Ferndale (Wales) | Baptist church)
Salem Welsh Baptist Church (Cardiff, Wales) USE Salem (Church : Cardiff, Wales) (1861-1972 | Cardiff (Wales) | Baptist church)
Salop Fire Office ([active 1855] | Shropshire (England); Powys (Wales) | fire insurance)
Salop St Presbyterian Church (Liverpool, England) USE Spellow Lane Presbyterian Church (Liverpool, England) (Liverpool (England) | church)
Salt and Company, Solicitors (active [1925]-[1984] | Shrewsbury (England) | solicitors)
Saltmead Forward Movement Hall (Grangetown, Wales) USE Saltmead Hall (Church : Grangetown, Wales) (founded 1895 | Grangetown (Wales) | Calvinistic Methodist church)
Saltmead Hall Church (Grangetown, Wales) USE Saltmead Hall (Church : Grangetown, Wales) (founded 1895 | Grangetown (Wales) | Calvinistic Methodist church)
Saltney Ferry English Presbyterian Church (Saltney, Wales) USE Saltney Ferry Presbyterian Church (Saltney, Wales) (est. ca. 1890 | Saltney (Wales) | Calvinistic Methodist church)
Salvation Army | Penarth Corps (established 1882 | Penarth (Wales) | social welfare)
Salwey and Rickards, Solicitors (active [20th century] | Ludlow (England) | solicitors)
Samuel Allsopp and Sons (active 1867-1913 | Burton upon Trent (England) | brewers | company)
Sandfields Primary School (Port Talbot, Wales) (Sandfields (Wales); Port Talbot | Primary school)
Sandford Manor (Shropshire, England) ()
Sandycroft Brick and Tile Company (active 1870-1905 | Sandycroft (Wales) | brickworks | company)
Sant Mair (Church : Aberystwyth, Wales) USE Eglwys y Santes Fair (Aberystwyth, Wales) (established 1865 | Aberystwyth (Wales) | Anglican church)
Santes Fair Church (Aberystwyth, Wales) USE Eglwys y Santes Fair (Aberystwyth, Wales) (established 1865 | Aberystwyth (Wales) | Anglican church)
Sardis (Church : Malltraeth, Wales) (1860-1963 | Malltraeth (Wales) | Calvinistic Methodist church)
Sardis Calvinistic Methodist Chapel (Malltraeth, Wales) USE Sardis (Church : Malltraeth, Wales) (1860-1963 | Malltraeth (Wales) | Calvinistic Methodist church)
Sarn Bach School (active 1926-1934 | Abersoch (Wales) | school)
SARO (Firm) USE Saunders Roe Limited (1906-1959 | boat and aircraft manufacture)
Saron (Church : New Tredegar, Wales) (1854-[1990s] | New Tredegar (Wales) | Baptist church)
Saron (Church : Tredegar, Wales) USE Saron Independent Chapel (Tredegar, Wales) (est. ca. 1805 | Tredegar (Wales) | Congregational church)
Saron (Church : Treforest, Wales) USE Saron Presbyterian Church (Treforest, Wales) (active 1929-1991 | Treforest (Wales) | Presbyterian church)
Saron Congregational Church (Tredegar, Wales) USE Saron Independent Chapel (Tredegar, Wales) (est. ca. 1805 | Tredegar (Wales) | Congregational church)
Saron Independent Chapel (Gendros, Wales) (1905-1989 | Gendros; Swansea | Independent Church)
Saron Welfare Association (est. 1934 | Saron (Wales : near Ammanford))
Saron Welsh Baptist Church (New Tredegar, Wales) USE Saron (Church : New Tredegar, Wales) (1854-[1990s] | New Tredegar (Wales) | Baptist church)
Saron Wesleyan Chapel (Treherbert, Wales) (Treherbert (Wales) | Wesleyan Methodist chapel)
Saunders Roe (Anglesey) Limited USE Saunders Roe Limited (1906-1959 | boat and aircraft manufacture)
Saunders Roe Limited (1906-1959 | boat and aircraft manufacture)
Saundersfoot British School (1870-1975 | Saundersfoot (Wales) | school)
Save Ty Bronna Campaign (1992-1993 | Cardiff (Wales) | campaign group)
School of English Church Music USE Royal School of Church Music (London, England) (Renamed 1945 | Dorking; Croydon; London | Music school)
Schools Council Bilingual Education Project USE Prosiect Addysg Ddwyieithog y Cyngor Ysgolion (Established 1968 | Wales | Education)
SCM USE Student Christian Movement of Great Britain and Ireland (Christian organisation)
Scott & Fowler, Solicitors (Gloucester (England) | solicitors)
Scott and Fowler, Solicitors USE Scott & Fowler, Solicitors (Gloucester (England) | solicitors)
Scottish Co-operative Wholesale Society (founded 1868 | Scotland | wholesaler)
Scottish Trades Union Congress (est. 1896 | Scotland)
Scout Association | Caernarfonshire County Scouts Council USE Caernarfonshire County Scouts Council (active [20th century] | Gwynedd (Wales) | youth organisation)
Scout Association | Caernarfonshire Scout Association USE Caernarfonshire Scout Association (active 1922-1974 | Gwynedd (Wales) | youth organisation)
Scout Association | Gwynedd County Scouts Council USE Gwynedd County Scouts Council (Formed 1974 | Gwynedd (Wales) | youth organisation)
Scout Association | Gwynedd Scout Association USE Gwynedd Scout Association (Formed 1974 | Gwynedd (Wales) | youth organisation)
Scout Association. | Holyhead and District Boy Scout Local Association USE Holyhead and District Boy Scout Local Association (founded 1917 | Holyhead (Wales); Anglesey (Wales) | boy scout association)
Scout Association (renamed 1964 | youth organisation)
Scovaston Estate (Wales) USE Scoveston Estate (Wales) ([active 1919-1968] | Steynton (Wales) | family estate)
Scoveston Estate (Wales) ([active 1919-1968] | Steynton (Wales) | family estate)
SCWS USE Scottish Co-operative Wholesale Society (founded 1868 | Scotland | wholesaler)
SDP USE Social Democratic Party (Great Britain) (1981-1990 | Great Britain | political party)
SDP, Monmouth branch (political party) USE Monmouth Social Democratic Party (1981-1988 | Monmouth | Political party branch)
Sealand Coal Exploring Company (active 1890-1904 | Sealand (Wales) | coal mining | company)
Sealand Farm Settlement (Flintshire, Wales) (established 1937 | Sealand (Wales) | employment)
Sealyham Estate (Wales) (St Dogwells (Wales) | family estate)
Sealyham Hospital (1923-1966 | St Dogwells (Wales) | tuberculosis hospital)
Sealyham Terrier Club (established 1908 | Pembrokeshire (Wales) | dog club)
Seaman (Ship) (Anglesey | Schooner)
Sebastopol Building Society (Wales) (active [1857]-[1858] | Sebastopol (Wales) | building society)
Secondary Heads Association (Great Britain) (formed 1978 | Great Britain | education)
Sefydliad Astudiaethau Cymreig yng Ngogledd America USE Cymdeithas Madog ()
Sefydliad Cenedlaethol Cymru-America USE National Welsh-American Foundation (est. 1980 | Pennsylvania; United States; Wales | society)
Sefydliad Materion Cymreig USE Institute of Welsh Affairs ()
Sefydliad y Merched, Aberystwyth USE Aberystwyth Women's Institute (founded 1921 | Aberystwyth (Wales) | social club | society)
Seilo Chapel (Johnstown, Denbighshire, Wales) USE Capel Seilo (Johnstown, Denbighshire, Wales) ()
Seilo Church (Aberystwyth, Wales) (1863-1989 | Aberystwyth (Wales) | Calvinistic Methodist church)
Seion (Church : Barmouth, Wales) USE Capel Seion y Bermo (Barmouth, Wales) (Barmouth (Wales) | Baptist church)
Seion (Church : Cefn-mawr, Wales) USE Seion Welsh Baptist Chapel (Cefn Mawr, Wales) (est. ca. 1807 | Cefn-mawr (Wales) | Baptist church)
Seion (Church : Llanddarog, Wales) USE Capel Newydd (Llanddarog, Wales) ()
Seion Baptist Chapel (Barmouth, Wales) USE Capel Seion y Bermo (Barmouth, Wales) (Barmouth (Wales) | Baptist church)
Seion Chapel (Capel Seion, Ceredigion, Wales) USE Capel Seion (Capel Seion, Ceredigion, Wales) ()
Seion Chapel (Gyrn Goch, Wales) USE Capel Seion (Gyrn Goch, Wales) ()
Seion Chapel (Ysbyty Ifan, Wales) USE Capel Seion (Ysbyty Ifan, Wales) ()
Seion Welsh Baptist Chapel (Cefn Mawr, Wales) (est. ca. 1807 | Cefn-mawr (Wales) | Baptist church)
Seiont (Ship) (1902-1938 | Caernarfon (Wales) | dredger)
Selah (Sloop) (active 1840-1841 | Pwllheli (Wales) | sloop or smack)
Senghennydd Colliery (Wales) USE Universal Colliery (Senghennydd, Wales) ([c. 1890]-1928 | Senghennydd (Wales) | coal mning)
Senghenydd and Glynea Explosion Fund (est. 1913 | Senghenydd (Wales))
Senghenydd Collieries (Senghenydd (Wales) | coal mining)
Senghenydd Colliery (Wales) USE Universal Colliery (Senghennydd, Wales) ([c. 1890]-1928 | Senghennydd (Wales) | coal mning)
Senghenydd Explosion Relief Fund (formed 1901 | Senghenydd (Wales))
Sennybridge and District Singing Festivals (active 1933-1975 | festival)
Seren (Bala, Wales) (active 1895-1962 | Bala (Wales) | periodical)
Seren Cymru (active 1951-1956 | Welsh-language newspaper)
Seren Printing Press (Bala, Wales) (active 1885-1895 | Bala (Wales) | printing)
Serior Estate (Wales) USE Syrior Estate (Wales) (active [17th century]-[19th century] | Llandrillo (Denbighshire, Wales) | family estate)
Settatree & Co., solicitors USE Paul Settatree & Company, Solicitors (1979-2004 | Haverfordwest (Wales) | solicitors)
Seven Sisters (Wales) | Community Council (Created 1983 | Seven Sisters (Wales) | Local government)
Seven Sisters Colliery (Wales) (Seven Sisters (Wales) | coal mine)
Seven Sisters Welfare Hall (Seven Sisters (Wales))
Seven Sisters' School (Opened 1884 | Seven Sisters (Wales) | Primary school)
Severn River Authority (active [1947]-1974 | Wales; England | river management)
Severn Road Congregational Church (Cardiff, Wales) USE Eglwys Gynulleidfaol Severn Road (Cardiff, Wales) (1867-1979 | Cardiff (Wales) | Congregational church)
Severn Road Primitive Methodist Church (Cardiff, Wales) USE Severn Road Methodist Church (Cardiff, Wales) (active 1923-1934 | Cardiff (Wales) | Wesleyan Methodist Church)
SHA USE Secondary Heads Association (Great Britain) (formed 1978 | Great Britain | education)
Shamshuipo, Hong Kong (Concentration camp) (active 1941-1945 | Hong Kong (China) | prison camp)
Sheppard and Sons (established 1865 | Bridgend (Wales) | engineers | company)
Sherlock Holmes Society of London (founded 1951 | London (England) | literary and social society)
Shiloh (Church : Aberystwyth, Wales) USE Seilo Church (Aberystwyth, Wales) (1863-1989 | Aberystwyth (Wales) | Calvinistic Methodist church)
Shipwreck Institution, Anglesey USE Anglesey Lifesaving Association (founded 1828 | Anglesey (Wales) | sea rescue)
Shire Horse Society (formed 1878 | England | society)
Shirenewton (Wales). | School Board |1 USE Shirenewton School Board (Active 1890-1904 | Shirenewton (Wales) | educational administration)
Shirenewton (Wales) (Shirenewton (Wales) | parish administration)
Shirenewton School Board (Active 1890-1904 | Shirenewton (Wales) | educational administration)
Shirley & Sons USE Shirley and Sons (active 1870-1922 | Cardiff (Wales) | solicitors)
Shirley and Sons (active 1870-1922 | Cardiff (Wales) | solicitors)
Shotton district, Hawarden ecclesiastical parish, Church of England, Diocese of St Asaph USE Church of England | Diocese of St Asaph. Shotton district, Hawarden ()
Shotton ecclesiastical parish, Church in Wales, Diocese of St Asaph USE Church in Wales | Diocese of St Asaph. Shotton ecclesiastical parish ()
Shotton Steelworks Action Committee (active 1973-1979 | Shotton (Wales) | pressure group)
Shotton Steelworks (active 1896-1979 | Shotton (Wales) | steelworks)
Shrewsbury and Welshpool Railway Company USE Shrewsbury and Welshpool Railway (incorporated 1856 | Shrewsbury (England); Welshpool (Wales) | railway company)
Shrewsbury Company of Shearmen (Shrewsbury (England))
Shrewsbury Company of Weavers and Clothiers (Shrewsbury (England))
Shrewsbury Free Grammar School (Shrewsbury (England) | school)
Shrievalty of Monmouthshire USE Monmouthshire (Wales) | Shrievalty (active 1788-1880 | Monmouthshire (Wales) | crown representative)
Shropshire Union Railway and Canal Company USE Shropshire Union Railway (incorporated 1846 | Shropshire (England) | railway and canal construction and operation | company)
SI Haverfordwest USE Soroptimist Club of Haverfordwest and District (established 1962 | Haverfordwest (Wales); Pembrokeshire (Wales) | voluntary organisation)
Sianel Pedwar Cymru (Firm) USE S4C (Firm) (est. 1982 | Wales | broadcaster)
Sili (Wales) |1 USE Sully (Wales) (Sully (Wales) | parish)
Siloam Baptist Church (Killay, Wales) (Built 1831 | Killay; Swansea | Baptist church)
Siloam Chapel (Bontnewydd, Gwynedd, Wales) USE Siloam (M. C.) (Chapel : Bontnewydd, Gwynedd, Wales) (active 1902-1976 | Bontnewydd (Gwynedd, Wales) | Calvinistic Methodist chapel)
Siloh (Church : Caernarfon, Wales) (est. 1856 | Caernarfon (Wales) | Calvinistic Methodist church)
Siloh (Church : Johnstown, Denbighshire, Wales) USE Capel Seilo (Johnstown, Denbighshire, Wales) ()
Siloh (Church : Landore, Wales) (est. 1828 | Landore (Wales) | Independent Church)
Siloh (Church : Melincryddan, Wales) (est. 1858 | Neath (Wales) | Independent Church)
Siloh (Church : Nantyffyllon, Wales) USE Eglwys Siloh (Nantyffyllon, Wales) (Nantyffyllon (Wales); Maesteg (Bridgend, Wales) | church)
Siloh (Church : Tregarth, Wales) (Tregarth (Wales) | church)
Siloh Chapel (Landore, Wales) USE Siloh (Church : Landore, Wales) (est. 1828 | Landore (Wales) | Independent Church)
Siloh Chapel (Nantyffyllon, Wales) USE Eglwys Siloh (Nantyffyllon, Wales) (Nantyffyllon (Wales); Maesteg (Bridgend, Wales) | church)
Siloh Chapel (Tregarth, Wales) USE Siloh (Church : Tregarth, Wales) (Tregarth (Wales) | church)
Siloh Church (Aberystwyth, Wales) USE Seilo Church (Aberystwyth, Wales) (1863-1989 | Aberystwyth (Wales) | Calvinistic Methodist church)
Siloh Fach (Church : Melincryddan, Wales) USE Siloh (Church : Melincryddan, Wales) (est. 1858 | Neath (Wales) | Independent Church)
Siloh Welsh Independent Chapel (Melincryddan, Wales) USE Siloh (Church : Melincryddan, Wales) (est. 1858 | Neath (Wales) | Independent Church)
Simpson Estate (Wales) (Roch (Pembrokeshire) | Family estate)
Singleton Hospital (opened 1968 | Swansea (Wales) | hospital)
Sinn Fein (founded 1902 | Ireland; Northern Ireland | political party)
Sion (Church : Capel Seion, Ceredigion, Wales) USE Capel Seion (Capel Seion, Ceredigion, Wales) ()
Sion (Church : Llanddarog, Wales) USE Capel Newydd (Llanddarog, Wales) ()
Sion Methodist Chapel (Resolven, Wales) (built 1904 | Resolven (Wales) | church)
Sion, Penyffordd (Church: Wales) USE Zion Presbyterian Church (Penyffordd, Wales) (Penyffordd (Hope) | Church)
Siop Goch (Shop : Dolgellau, Wales) ([active 1909-1950] | Dolgellau (Wales) | shop)
Siop Tabernacl (Tynygongl, Wales) USE Edward Parry & Son (Tynygongl, Wales) ([active 1841-1970] | Tynygongl (Wales) | tailors)
Siop y Jones (active 1823-1862 | Llandysul (Ceredigion, Wales) | shop)
Siop y Rhyd USE Rhyd Stores (Talwrn, Wales) (Records end 1971 | Talwrn (Anglesey) | General stores)
Sir J.J. School of Art (Bombay (India) | education)
Sir John Perrot Trust ([active 1440-1994] | Haverfordwest (Wales) | trust)
Sir Percy Thomas and Son (Cardiff (Wales) | architects)
Sir Robert Armine Morris Trust (active 1929-1939 | Sketty (Wales) | trust)
Sirhowy Methodist Chapel ([active 1955-1999] | Tredegar (Wales) | Methodist chapel)
Sirhowy Railway (1860-1875 | Tredegar (Wales) | railway construction and operation)
Sirhowy Tramroad Co. USE Sirhowy Tramroad Company (1802-1860 | Tredegar (Wales) | tramroad construction and operation)
Sirhowy Tramroad Company (1802-1860 | Tredegar (Wales) | tramroad construction and operation)
Sirhowy Tramway USE Sirhowy Tramroad Company (1802-1860 | Tredegar (Wales) | tramroad construction and operation)
Six Bells Colliery (sunk 1891 | Six Bells (Wales); Abertillery (Wales) | coal mine)
Skenfrith (Wales). | School Board |1 USE Skenfrith School Board (Active 1871-1904 | Skenfrith (Wales) | educational administration)
Skenfrith School Board (Active 1871-1904 | Skenfrith (Wales) | educational administration)
Skerries Lighthouse (Wales) USE Skerries Rock (Wales : Lighthouse) (Llanfair-yng-Nghornwy (Wales) | lighthouse)
Skerries Rock (Wales : Lighthouse) (Llanfair-yng-Nghornwy (Wales) | lighthouse)
Sketty Isaf USE Derwen-Fawr Estate (Glamorgan, Wales) (Swansea (Wales); Oystermouth (Wales); Sketty (Wales) | family estate)
Sketty Park Estate (Wales) (Sketty (Swansea, Wales); Swansea (Wales) | family estate)
Sketty Primary School (est. 1909 | Sketty (Swansea, Wales) | primary school)
Sketty School USE Sketty Primary School (est. 1909 | Sketty (Swansea, Wales) | primary school)
Sketty Wesley (Church : Sketty, Swansea, Wales) USE Sketty Methodist Church (Sketty, Swansea, Wales) (est. 1876 | Sketty (Swansea, Wales) | Wesleyan Methodist church)
Skewen and District Co-operative Society (Skewen (Wales) | co-operative)
Skewen Lower National School (1867-1953 | Skewen (Wales) | primary school)
Skewen Wesleyan Methodist Church (Skewen, Wales) (active 1907-1934 | Skewen (Wales) | church)
Skreen Estate (Wales) (Llandeilo Graban (Wales) | family estate)
Slebech and Picton Castle Church of England School (Slebech, Wales) USE Slebech and Picton Castle Voluntary School (Slebech, Wales) (1866-1995 | Slebech (Wales) | school)
Slebech and Picton Castle Voluntary School (Slebech, Wales) (1866-1995 | Slebech (Wales) | school)
Slebech Estate (Wales) (Slebech (Wales) | family estate)
Sluice Farm (active [1922]-[2006] | Peterstone Wentlooge (Wales) | farm)
Smith Nautical School USE Reardon Smith Nautical College (1922-1970 | Llandaff (Wales) | college)
Smithfield Road Presbyterian Church (Wrexham, Wales) (Wrexham (Wales) | church)
Smithfield Road Presbyterian Church of Wales Forward Movement Centre (Wrexham, Wales) USE Smithfield Road Presbyterian Church (Wrexham, Wales) (Wrexham (Wales) | church)
Smyth Trust (Active 1710-1898 | Pembrokeshire (Wales) | trust)
Snell and Sons (established 1900 | Swansea (Wales) | music publishers)
Snowdonia National Park (Wales) (designated 1951 | Gwynedd (Wales) | national park)
Soar (Church : Llanelltyd, Wales) USE Capel Soar (Llanelltyd, Wales) (1812- | Llanelltyd (Wales) | Calvinistic Methodist church)
Soar (Church : Talsarnau, Wales) (active 1857-1878 | Talsarnau (Wales) | Wesleyan Methodist church)
Soar chapel (Llanelltyd, Wales) USE Capel Soar (Llanelltyd, Wales) (1812- | Llanelltyd (Wales) | Calvinistic Methodist church)
Soar Chapel (Seven Sisters, Wales) USE Soar Independent Chapel (Seven Sisters, Wales) (est. 1872 | Seven Sisters (Wales) | Independent Church)
Soar chapel (Taicynhaeaf, Llanelltyd, Wales) USE Capel Soar (Llanelltyd, Wales) (1812- | Llanelltyd (Wales) | Calvinistic Methodist church)
Soar-Maesyrhaf (Church : Neath, Wales) (est. ca. 1772 | Neath (Wales) | Independent church)
Social & Liberal Democrats (Great Britain) USE Liberal Party (Great Britain) (established 1859 | Great Britain | political party)
Social and Liberal Democrats (Great Britain) (formed 1988 | Great Britain | political party)
Social Democratic Party (Great Britain). | Monmouth branch |1 USE Monmouth Social Democratic Party (1981-1988 | Monmouth | Political party branch)
Social Democratic Party (Great Britain) (1981-1990 | Great Britain | political party)
Social Democratic Party, Monmouth branch USE Monmouth Social Democratic Party (1981-1988 | Monmouth | Political party branch)
Social Democratic Party, Vale of Glamorgan USE Vale of Glamorgan Social Democratic Party (active 1981-1990 | Vale of Glamorgan (Wales) | political party branch)
Social Science Research Council (Great Britain) (1965-1984 | Great Britain)
Socialist Party of Great Britain (formed 1904 | Great Britain | political party)
Society for Old Testament Study (founded 1917 | London (England) | society)
Society for the Development of Tregaron and District USE Tregaron Development Society (est. 1967 | Tregaron (Wales); Ceredigion (Wales) | economic development)
Society for the Preservation of Pembrokeshire Records USE Pembrokeshire Record Society (1968-1983 | Pembrokeshire (Wales) | record society)
Society for the Promotion of Nature Reserves (Great Britain) (1912-1976 | society)
Society for the Protection of Farmers USE Lleyn and Eifionydd Association for the punishment of thieves (1818-1875 | Lleywn (Wales); Eifionydd (Wales) | citizen policing)
Society for the Study of Welsh Labour History USE Llafur (Society) (Wales | study of Welsh labour history)
Society for Welsh Labour History USE Llafur (Society) (Wales | study of Welsh labour history)
Society of Ancient Britons USE Undeb y Brythoniaid | Birmingham branch (Birmingham | Language society)
Society of Ancient Britons USE Undeb y Brythoniaid | Birmingham branch (Birmingham | Language society)
Society of Ancient Britons (established 1714 | London (England) | education | charity)
Society of Cwmrodorion, Haverfordwest USE Honourable Society of Cymmrodorion (London, England) | Haverfordwest Branch (active [1916]-[1990] | Haverfordwest (Wales) | cultural and patriotic society)
Society of Cymmrodorion (London, England) USE Honourable Society of Cymmrodorion (London, England) (founded 1751 | London (England) | cultural and patriotic sociey | Royal charter, 1951)
Society of Friends. | Monmouthshire Quarterly and Monthly Meeting USE Monmouthshire Quarterly and Monthly Meeting (Society of Friends : Wales) (active 1660-1883 | Christian sect)
Society of Friends. | Cardiff Elders and Overseers Meeting USE Cardiff Elders and Overseers Meeting (Society of Friends : Wales) (active 1959-1982 | Cardiff (Wales) | Christian sect)
Society of Friends. | Cardiff Preparative Meeting USE Cardiff Preparative Meeting (Society of Friends : Wales) (active 1887-1993 | Cardiff (Wales) | Christian sect)
Society of Friends. | Carmarthenshire and Glamorgan Monthly Meeting USE Carmarthenshire and Glamorgan Monthly Meeting (Society of Friends : Wales) (active 1672-1996 | Christian sect)
Society of Friends. | Carmarthenshire Monthly Meeting USE Carmarthenshire Monthly Meeting (Society of Friends : Wales) (active 1724-1768 | Christian sect)
Society of Friends. | Esgair Goch USE Esgair Goch Meeting (Society of Friends : Wales) (active [1854] | Montgomeryshire (Wales) | Christian sect)
Society of Friends. | Llandegley U