Uchel Siryf Morgannwg Ganol

Cafodd swydd Uchel Siryf Morgannwg Ganol ei chreu yn dilyn Deddf Llywodraeth Leol 1972 a welodd ddisodli Sir Forgannwg a'i siryf.

1970au

• 1974: John Lewis Maybery Bevan, Croffta, Y Groes-Faen, Pontyclun, Llantrisant [1]
• 1975: (Herbert) Leslie Joseph, Coedargraig, Newton, Porthcawl[2]
• 1976: Douglas George Badham, C.B.E. Plas Watford,Caerffili[3]
• 1977: Douglas Andrew Scott,.Porthcawl[4]
• 1978: Murray McLaggan Adams House Merthyr Mawr, Penybont-ar-Ogwr [5]
• 1979: Major George Morgan Thomas Lindsay, Glanmor, Southerndown, Penybont-ar-Ogwr [6]

1980au

• 1980: Robert Watkin Stacey Knight, Tynycaeau, Penybont-ar-Ogwr [7]
• 1981: Edward Arthur Lewis, Grove House, 38 Lan Park Road, Pontypridd [8]
• 1982: William Kingdon Eynon, Tusker House, Drenewydd,Porthcawl [9]
• 1983: Alan Edward Mayer, Dŷ Mawr, Efail Isaf, Pontypridd [10]
• 1984: Edward Rea, Llechwedd, Y Pare, Groes-faen, Pontyclun [11]
• 1985: Owain Anthony Mervyn Williams Llanharan House, Llanharan [12]
• 1986: Mrs Kathrin (Kate) Thomas, Gelli Hir,Nelson, Treharris [13]
• 1987: Peter Dobson Allen, Furzebrook, 82 Ffordd Merthyr Mawr, Penybont-ar-Ogwr [14]
• 1988: Derek William Charles Morgan, Erw Graig, Merthyr Mawr, Penybont-ar-Ogwr [15]
• 1989: Harold John Tamplin,,.B.E., Fferm Cwmnofydd, Machen, Casnewydd, Gwent [16]

1990au

• 1990: Islwyn Thomas Rees, Fferm Tan-y-lan, St. Mary Hill, Pencoed [17]
• 1991: David Edward Cox, L.V, M.B.E. Trem-y-môr, 221 West Road, Notais, Porthcawl [18]
• 1992: Kenneth Merlin David Johns,. Tŷ Pencoed, Capel Llanilltern [19]
• 1993: Barbara Magdalen Ladbrooke DL, Fferm Long Acre, Coety Uchaf [20]
• 1994: Cyrnol Thomas Udy Buckthought, TD, The Bucks, 13 Underwood, Caerffili [21]
• 1995: Byron Butler Frederick YH, Abercynffig [22]
• 1996: Dan Clayton Jones, TD,, Mwyndy House, Mwyndy, ger Llantrisant [23]
• 1997: Raymond William Martin, Ffynnon Pantrhosla, Llangewydd [24]
• 1998: Anthony Robert Lewis [25]
• 1999: David Hugh Thomas, Ysw, CBE, Llys Gwyn, Pen y Bont ar Ogwr [26]

2000au

• 2000: William Hopkin Joseph, Fairfield Court, Trelales [27]
• 2001: Michael McGrane Eammon, Nant, Coslech, Heol Llanbedr, Y Groes Faen [28]
• 2002:. Gerald Haydn Coleman, Stray Leaves, Heol Spencer, Coety Uchaf [29]
• 2003: John Henry Kendall Ysw, Tan y Bryn, Vaynor, Merthyr Tudful [30]
• 2004: Mrs Bethan Mary Williams, Llanharan House, Llanharan.[31]
• 2005: Clive Thomas [32]
• 2006: Alan Sheppard [33]
• 2007: Charles Knight [34]
• 2008: Mrs Anne Morgan YH Y DL, Penybont-ar-Ogwr [34]
• 2009: J Anthony Tal-Williams, MBE YH Aberpennar [34]

2010au

• 2010: Miss Beverley Humphreys, Pontypridd [34]
• 2011: Dr Barbara Wilding CBE QPM CCMI [34]
• 2012: Mrs Ann Jenkins [34]
• 2013: Rory J M McLaggan [34]
• 2014: Mrs E Singer, Newton, Porthcawl [34]
• 2015: Mrs Jayne Ann James, Gadlas House, Fferm Longlands, Y Pîl,[34]
• 2016: G J George, Caerffili [35]
• 2017: David J Davies [36]
• 2018: Jonathan Hugh Wall, Porthcawl [37]
• 2019: Cyrnol Wilma Christina Jean Donnelly CBE TD, Church Villa [38]

2020au

• 2020: Jason Michael Edwards, Pontypridd [39]

Cyfeiriadau

1. London Gazette: no. 46249. p. 4006. 28 March 1974. Retrieved 2015-07-07.
2. London Gazette: no. 46524. p. 3843. 21 March 1975. Retrieved 2015-07-07.
3. London Gazette: no. 46857. p. 4337. 23 March 1976. Retrieved 2015-07-07.
4. London Gazette: no. 47171. p. 3435. 11 March 1977. Retrieved 2015-07-07.
5. London Gazette: no. 47497. p. 3663. 23 March 1978. Retrieved 2015-07-07.
6. London Gazette: no. 47795. p. 3547. 16 March 1979. Retrieved 2015-07-07.
7. London Gazette: no. 48134. p. 4411. 21 March 1980. Retrieved 2015-07-07.
8. London Gazette: no. 48563. p. 4215. 24 March 1981. Retrieved 2015-07-07.
9. London Gazette: no. 48919. p. 3495. 12 March 1982. Retrieved 2015-07-07.
10. London Gazette: no. 49294. p. 3829. 18 March 1983. Retrieved 2015-07-07.
11. London Gazette: no. 49677. p. 3867. 16 March 1984. Retrieved 2015-07-07.
12. London Gazette: no. 50071. p. 4107. 22 March 1985. Retrieved 2015-07-07.
13. London Gazette: (Supplement) no. 50472. p. 4373. 27 March 1986. Retrieved 2015-07-07.
14. London Gazette: no. 50865. p. 3691. 19 March 1987. Retrieved 2015-07-07.
15. London Gazette: no. 51281. p. 3545. 24 March 1988. Retrieved 2015-07-07.
16. London Gazette: no. 51678. p. 3357. 17 March 1989. Retrieved 2015-07-07.
17. London Gazette: no. 52081. p. 3677. 20 March 1990. Retrieved 2015-07-07.
18. London Gazette: no. 52484. p. 4709. 25 March 1991. Retrieved 2015-07-07.
19. London Gazette: no. 52868. p. 5026. 25 March 1991. Retrieved 2015-07-07.
20. "Court Circular". The Independent. 1993-03-13. Cyrchwyd 6/8/2012. Check date values in: |accessdate= (help)
21. London Gazette: no. 53618. p. 4243. 18 March 1994. Retrieved 2015-07-07.
22. London Gazette: no. 53985. p. 4273. 20 March 1995. Retrieved 2015-07-07.
23. London Gazette: no. 54345. p. 3832. 14 March 1996. Retrieved 2015-07-07.
24. London Gazette: no. 54715. p. 3621. 25 March 1997. Retrieved 2015-07-07.
25. "A R Lewis, Esq, CBE, DL". Debretts. Archifwyd o'r gwreiddiol ar 2012-09-13. Cyrchwyd 2015-07-07.
26. London Gazette: no. 55428. p. 2938. 12 March 1999. Retrieved 2015-07-07.
27. London Gazette: no. 55792. p. 2988. 16 March 2000. Retrieved 2011-08-28.
28. London Gazette: no. 56155. p. 3254. 22 March 2001. Retrieved 2015-07-07.
29. London Gazette: no. 56531. p. 4284. 9 April 2002. Retrieved 2015-07-07.
30. London Gazette: no. 56884. p. 3604. 21 March 2003. Retrieved 2015-07-07.
31. London Gazette: no. 57230. p. 3128. 29 March 2004. Retrieved 2015-07-07.
32. London Gazette: no. 57598. p. 3762. 29 March 2005. Retrieved 2015-07-07.
33. London Gazette: no. 57921. p. 3376. 9 March 2006. Retrieved 2015-07-07.
34. High Sheriffs of England and Wales Mid Glamorgan [1] Archifwyd 2015-07-26 yn y Peiriant Wayback adalwyd 7 Gorffennaf 2015
35. London Gazette APPOINTMENT OF SHERIFFS 2016 adalwyd 6 Mehefin 2020
36. London Gazette APPOINTMENT OF SHERIFFS 2017 adalwyd 6 Mehefin 2020
37. London Gazette APPOINTMENT OF SHERIFFS 2018 adalwyd 6 Mehefin 2020
38. London Gazette APPOINTMENT OF SHERIFFS 2019 adalwyd 6 Mehefin 2020
39. London Gazette APPOINTMENT OF SHERIFFS 2020 adalwyd 6 Mehefin 2020

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