Siryfion Morgannwg yn yr 20fed ganrif

Mae hon yn rhestr (anghyflawn) o ddeiliaid swydd **Siryf Sir Forgannwg** rhwng 1900 a 1974

## 1900au
*1900|Syr Robert, Armin Morris, Parc Sgeti, Abertawe
*1901: Griffith Thomas, Court Herbert, Castell-nedd
*1902: Edward Daniel, Rose Hill, Abertawe
*1903: John Glasbrook, Court Sgeti, Abertawe
*1904: William Walters, Ffynone, Abertawe
*1905: Herbert Eccles, Penrhiewtyn House, Castell-nedd
*1906: William Henry Edwards, The Poplars, Treforys
*1907: Walter Rice Evans Eaglesbush, Castell-nedd
*1908: Frederick William Gibbins Garthmor, Castell-nedd
*1909: David Lewis Gorseinon 
## 1910au
*1910: Alfred Robert Orton Gery, Royston Court, Glan y Fferi
*1911: William James Tatem, The Court, Sain Ffagan
*1912: Cyrnol William Charles Wright, Gwern Einon,  Blackpill
*1913: James Herbert Cory Coryton, Yr Eglwys Newydd, Caerdydd 
*1914: Thomas Jeremiah Davies, Morfydd House  Treforys
*1915: Trevor Stanley Jones Frondeg, Radur, ger Caerdydd
*1916: Syr John Wesley Courtis, Y Tyllgoed.
*1917: Daniel Radcliffe, Tal-y-Werydd Caerdydd
*1918: John Arthur Jones, Ty Dyfrig Llandaf
*1919: Edmund Lyons Evan-Thomas, Castell-nedd

## 1920au
*1920: Henry Gething Lewis, Porthceri Rheithordy, Y Barri
*1921: Wyndham Darner Clark, Tal-y-garn, Pontyclun
*1922: Syr Francis Caradoc Rose-Price, 5ed Barwnig, Castell Hensol, Pontyclun
*1923: Sidney Hutchinson Byass, Castell Llandochau, ger Y Bont-faen
*1924: Wyndham Ivor Radcliffe, Druidstone, ger Caerdydd
*1925: William Herbert Clydwyn Llewellyn, Court Colman, Pen-y-bont ar Ogwr
*1926: Algernon Admiral Walker-Heneage-Vivian, Clun Gastle, Blackpill, Abertawe
*1927: David George Hall, Gwentland, Marine Parade, Penarth
*1928: Theodore Gibbins, Glyn Felin, Castell-nedd
*1929: William Simons, Pen-lan y-Court, Caerdydd

## 1930au
*1930: Uwchgapten Evan John Carne David, Y Tyllgoed, Caerdydd
*1931: Syr Lewis Lougher, Danybryn, Radur, ger Caerdydd
*1932: William Cope, Barwn 1af Cope, Llaneirwg
*1933: Thomas Edward Morel, Roxburgh, Penarth
*1934: Herbert Henry Merrett, Bryn Hafod, Llandaf
*1935: John Herbert Cory, The Grange, Saint-y-brid
*1936: Syr William James Thomas, Birchwood Grange, Penylan, Caerdydd
*1937:. Capten John Elliot Seager, Court Tŷ Gwyn, Penylan, Caerdydd
*1938: Syr Emsley Carr, Wonford, Walton Heath, Tadworth, Surrey
*1939: William John Treseder Treseder-Griffin, Llys-faen House, Llys-faen, Caerdydd

## 1940au
*1940: Harry Lascelles Carr, Corbar, Beech Hill, Hadley Wood, Barnet, Swydd Hertford
*1941: Major Joseph Gerald Gaskell, Cwrt Cefn, Llys-faen, Morgannwg
*1942: Reginald Pendrill St John Charles, Ty Newton, Porthcawl
*1943: Uwchgapten David Percy Davies, Charnwood, Radlett, Swydd Hertford
*1944: Selwyn Rawlings Martyn, The Mount, Dinas Powys, Morgannwg.
*1945: Jonah Arnold, Tower House, Gerddi Casllwchwr, Porthcawl, Morgannwg.
*1946: Syr Willie Reardon-Smith, 2il Farwnig, Golding, Llanbedr-y-fro, Morgannwg.
*1947: Cyrnol Robert Godfrey Llewellyn, Parc Tredilion, ger y Fenni.
*1948: Edward Julian Pode, Great House, Tresimwn, Morgannwg
*1949: Syr Percy Edward Thomas, Tregenna, Mill Road, Llanisien, Caerdydd.
## 1950au
*1950: Lieut.-gyrnol Syr Rhys Llewellyn, 2il Farwnig, The Court, Sain Ffagan, Morgannwg.
*1951: David Martyn Evans Bevan, Twyn-yr-Hydd, Margam, Morgannwg.
*1952: Major Douglas Alexander Duncan, Innisfree, Heol Clinton, Penarth
*1953: Syr Hugh Robert Brooke Boothby, 14eg Barwnig, Castell Ffwl-y-mwn, ger Y Barri, Sir Forgannwg.
*1954: Ward Llewellyn, Priffyrdd, Ffordd St.Andrews, Dinas Powys, Morgannwg.
*1955: Charles Reginald Wheeler, Highfield, Bradford Place, Penarth.
*1956: Major Edmund Ashley Charles WESTBY, "Trehedyn", Llanbedr-y-fro.
*1957: Grŵp Capten Scott Ronald Sugden, Merevale, Dinas Powys.
*1958: Arweinydd Sgwadron Henry Gethin Lewis, "Cliffside," Penarth
*1959: John Cory, The Grange, Llansanffraid-ar-Elai.
## 1960au
*1960: Duncan Hubert David Alexander, "Star House" Capel Llanishen.
*1961: William Frederick Cartwright, Castell-upon-Alun, Saint-y-brid
*1962: Yr Anrh. Anthony George Berry, Llantrithyd House, Llantrithyd
*1963: David Wyamar Vaughan, Colwinston House, Tregolwyn, ger y Bontfaen
*1964: Christopher Gordon Llewellin Cory, Castell Penllyn, Y Bont-faen

## 1970au
*1970: Arthur Geoffrey Gilbertson, Brynyfro, Llamblethian, Y Bont-faen
*1971: Christopher Paul Mansel Methuen-Campbell, Castell Penrhys, Oxwich, Abertawe
*1972: George Forbes Raymond Hayes, Brocastle, Pen-y-bont ar Ogwr
*1973: Mathew Prichard Caradog Thomas, Pwllywrach, Y Bont-faen
*1974 ymlaen - gweler Uchel Siryf Gorllewin Morgannwg, Uchel Siryf Morgannwg Ganol neu Uchel Siryf De Morgannwg

## Cyfeiriadau
Categori:20fed ganrif yng Nghymru
* 1900