Uchel Siryf Gwynedd

Cafodd swydd Uchel Siryf Gwynedd ei chreu yn dilyn Deddf Llywodraeth Leol 1972 a welodd ddisodli Siroedd Môn, Caernarfon, a Meirionnydd ynghyd a'u siryfion.
 Uchel Siryfion Gwynedd 
1970au
1974–1975: Capten Somerville Travers Alexander Livingstone-Learmonth, Tan-yr-Allt, Tremadog, Porthmadog.
1975–1976: Robert Sydney Lloyd, Llys Wen Bach, Paradwys, Bodorgan.
1976–1977: Cedric Maby, Cae Canol, Minffordd, Penrhyndeudraeth.
1977–1978: Robert Gwilym Pritchard-Jones, Coed Hywel, Ffordd Clynnog, Caernarfon.
1978–1979: Thomas Stanley Carpenter, Carreglwyd, Llanfaethlu.
1979–1980: Y Cadlywydd Hamilton Ridler, Wern-y-Wylan, Biwmares.

1980au
1980–1981: Gwilym Prys Davies, Castellmai, Caeathro, Caernarfon.
1981–1982: Y sgwadron-bennaeth Jack Grenville Kerby, Westbury Mount, Caergybi.
1982–1983: Richard Ellis Meuric Rees, Escuan Hall, Tywyn.
1983–1984: Ivor Wyn Jones, Geirian, Pengelli Wyn, Caernarfon.
1984–1985: Y Cadlywydd Awyrlu Robert Woodward Turner, Angorfa, Traeth Coch, Ynys Môn.
1985–1986: Dr David Eryl Meredith, Ty'nycae, Dolgellau 
1986–1987: Peter Arnold Sturrock, Y Bryn, Caernarfon.
1987–1988: Owen Gwilym Thomas, Chwaen Goch, Llanerchymedd, Ynys Môn.
1988–1989: Owen Morris Jonathan, Isallt, Ffordd Porthmadog,  Cricieth.
1989–1990: Hywel Francis Richards, Glanllynnau, Chwilog, Pwllheli.
1990au
1990–1991: Mrs. Tessa Gillian Rosamond Preece, Plas Llanddyfnan, Talwrn, Ynys Môn.
1991–1992: Robert Gwilym Lewis-Jones, ManSiriol, Cae Deintur, Dolgellau.
1992–1993: Mrs Annwen Carey-Evans, Eisteddfa, Pentre Felin,  Cricieth.
1993–1994: Sir Richard Williams-Bulkeley,
1994–1995: Robert Hefin Davies, Bryn Awel, Blaenau Ffestiniog.
1995–1996: William Wyn Roberts 
1996–1997: Y Cadfridog D. O. Carpenter, Rhosneigr, Ynys Môn 
1997–1998: Mrs Ella Wynne Jones, Llandecwyn, Talsarnau.
1998–1999: Yr Athro Eric Sunderland, Ffordd Ffriddoedd, Bangor
1999–2000: William David Innes Edwards, Gwredog, Rhosgoch, Amlwch, Ynys Môn 
2000au
2000–2001: Gerallt Wyn Hughes, Ty’n y Coed, Arthog.
2001–2002: Mrs Bettina Harden, Nanhoron, Pwllheli.
2002–2003: Mrs Patricia Hughes, Plas Llanfaes, Biwmares, Ynys Môn.
2003–2004: Robin John Price, Rhiwlas Y Bala.
2004–2005: Jonathan Clough Williams-Ellis
2005–2006: Mrs Jessamy Rosamund Melhuish Alexander 
2006–2007: Richard Andrew Meredyth Richards
2007–2008: Dr Dewi Wyn Roberts
2008–2009: Peter Rogers 
2009–2010: Trevor Norman Corbett 
2010au
2010–2011: Griffith Richard Eifion Evans 
2011–2012: yr Athro Robin Grove-White
2012–2013: Edmund S. Bailey, Llanbedr 
2013–2014: Marian Wyn Jones, Caernarfon 
2014–2015: David Murray Lea-Wilson, Maes Y Borth, Dwyran, Llanfairpwll, Ynys Môn 
 2015–2016: Dr Elizabeth Mary Nesbit Andrews MBE, Aberdyfi The London Gazette, 23 Mawrth 2015 Rhif:61177 Tudalen:5242
 2016–2017: Dr Peter G Harlech Jones British Veterinary LGBT: Peter’s story adalwyd 6 Mehefin 2020
 2017–2018: Yr Athro Sian Hope The London Gazette, 10 Mawrth 2017 Rhif: 61868 Tudalen:5262
 2018–2019: Mrs Kathryn Kerena Griffiths Ellis of Y Ffor, Pwllheli The London Gazette, 15 Mawrth 2018 Rhif: 62229 Tudalen: 4814
 2019–2020: Mrs Susan Moules Jones, Gaerwen , Ynys Môn 
2020au
 2020–2021: David Eryl Francis Williams, Harlech high Sheriffs' Association - Gwynedd adalwyd 6 Mehefin 2020

Cyfeiriadau

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