| 2022 | Wryneck, Crookham Common, 16th September. (R Dawson) |
| 2021 | Wryneck, Greenham, 3rd-4th September. (S Larkins) |
| 2021 | Wryneck, Greenham Common, 28th August to 12th September. (A B Merrick) |
| 2020 | Wryneck, Greenham Common, 15th September. (R Young) |
| 2019 | Wryneck, Crookham Common, 26th September. (I Weston) |
| 2019 | Wryneck, Greenham Common, 18th September. (J Legg, I L G Weston) |
| 2019 | Wryneck, Thatcham Marsh, 25th August. (J Legg, I L G Weston) |
| 2017 | Wryneck, Fobney Meadow, 30th April. * |
| 2014 | Wryneck, Queen Mother Reservoir, 14th-15th September. (C D R Heard, M J McKee) |
| 2014 | Wryneck, East Shefford, 14th September. (A Parkes) |
| 2014 | Wryneck, Tutts Clump, 4th September. (J Coghill) |
| 2013 | Wryneck, Greenham Common, 28th September. (R Gilham) |
| 2012 | Wryneck, Lavell's Lake, 29th August. (F J Cottington) |
| 2012 | Wryneck, Riseley, 18th-19th May. (J Coomber) |
| 2010 | Wryneck, Greenham Common, 9th September. (A E D Hickman) |
| 2010 | Wryneck, Bracknell, 2nd September. |
| 2010 | Wryneck, Brimpton GP, 31st August. (G E Wilson) |
| 2008 | Wryneck, Queen Mother Reservoir, 28th August. (C D R Heard) |
| 2004 | Wryneck, Queen Mother Reservoir, 9th September. (C D R Heard) |
| 2003 | Wryneck, Lower Farm GP, 27th-28th September. (R A Haynes) |
| 2003 | Wryneck, Bray GPs, 14th-15th September. (W A Stacey) |
| 2003 | Wryneck, Fence Wood, 11th September. (J Buchanan) |
| 2002 | Wryneck, Queen Mother Reservoir, 24th September. (A B Tomczynski) |
| 2001 | Wryneck, Wishmoor Bottom, male, 29th May to 3rd June. (D J Barker) |
| 2000 | Wryneck, Wraysbury GPs, 8th May. |
| <2000 | Wryneck, Confidential, many records. |
