1). 1866 Tresco, adult male, shot, 10th June.
(E. H. Rodd, Zoologist 1866: 311; E. H. Rodd, Field 23rd June 1866: 513; E. H. Rodd, Zoologist 1870: 2243; Harting, 1880; J. Clark & F. R. Rodd, Zoologist 1906: 302; Penhallurick, 1969).
2). 1955 Big Pool, St Agnes, male, 7th May.
(B. H. Ryves, H. M. Quick & A. G. Parsons, Cornwall Bird Watching & Preservation Society Report 1955: 36; Penhallurick, 1969).
3). 1964 St Agnes, adult male, 16th April.
(D. D. Harber and the Rarities Committee, British Birds 58: 357).
4). 1968 Porth Hellick Pool, St Mary's, immature male, 3rd June.
(F. R. Smith and the Rarities Committee, British Birds 62: 463; H. M. Quick & A. G. Parsons, Cornwall Bird Watching & Preservation Society Report 1968: 55).
5). 1970 Great Pool, Tresco, adult female, 8th June.
(F. R. Smith and the Rarities Committee, British Birds 64: 346).
6). 1987 Porth Hellick, St Mary's, adult male, 15th April; presumed same, Rosehill, 22nd April to 3rd May, photo.
(M. J. Rogers and the Rarities Committee, British Birds 81: 541, plate 296).
7). 1987 Big Pool, St Agnes, another, adult male, 2nd May.
(M. J. Rogers and the Rarities Committee, British Birds 81: 541).
8). 1988 Watermill, St Mary's, adult male, 1st April, moribund 3rd April, photo.
(M. J. Rogers and the Rarities Committee, British Birds 82: 510; Flood, Hudson & Thomas, 2007: plate 23).
9). 1989 Porth Hellick Pool, St Mary's, adult male, 21st May to 7th June, photo.
(Birding World 2 (6): 197, photo; M. J. Rogers and the Rarities Committee, British Birds 83: 443, plate 263; Flood, Hudson & Thomas, 2007: plate 23).
10). 1992 Lower Moors, St Mary's, adult female, 20th April.
(M. J. Rogers and the Rarities Committee, British Birds 86: 454).
11). 1992 St Martin's, sex uncertain, 19th May.
(M. J. Rogers and the Rarities Committee, British Birds 86: 454).
12). 1994 Tresco, adult male, 5th to 8th May.
(M. J. Rogers and the Rarities Committee, British Birds 88: 498).
13). 1994 Porthloo, St Mary's, adult female, 8th to 17th May, photo, remains found about 31st May.
(Birding World 7 (5): 178, photos; Birding World 7 (12): 481, photo; M. J. Rogers and the Rarities Committee, British Birds 88: 498; Isles of Scilly Bird Report 1994: photo; Flood, Hudson & Thomas, 2007: plates 23 & 25).
14). 1995 Porth Hellick, St Mary's, adult female, 23rd May to 4th June, photo.
(Birding World 8 (5): 165, photo; Birding World 8 (6): 205, photo; M. J. Rogers and the Rarities Committee, British Birds 89: 487; Flood, Hudson & Thomas, 2007: plate 23).
15). 1997 Porth Hellick Pool, St Mary's, adult female, 3rd May; same, Holy Vale, St Mary's, 5th May, photo.
(M. J. Rogers and the Rarities Committee, British Birds 91: 461; Flood, Hudson & Thomas, 2007: plate 23).
16). 2003 Cove Vean, St Agnes, first-summer male, 22nd May to 2nd June, photo.
(M. J. Rogers and the Rarities Committee, British Birds 97: 568, plate 333; Flood, Hudson & Thomas, 2007: plate 23).
17). 2009 Porth Hellick and Lower Moors, St Mary's, two: female, 10th to 19th May; male,10th to 25th May, again, 6th June, photo.
(Birding World 22 (5): 180, photo; N. A. J. Hudson and the Rarities Committee, British Birds 103: 573).
19). 2011 Little Arthur Farm, St Martin's, male, 18th May.
(N. A. J. Hudson and the Rarities Committee, British Birds 105: 563).
20). 2015 Lower Moors and Rose Hill, St Mary's, 2CY+ male, 14th to 16th May, photo; presumed same, Carn Gwaval. St Mary's, found dead, 9th June, photo.
(British Birds 108: plate 244; N. A. J. Hudson and the Rarities Committee, British Birds 109: 577).
21). 2015 Porth Hellick, St Mary's, 2CY+ male, 15th to 18th May, photo.
(N. A. J. Hudson and the Rarities Committee, British Birds 109: 577).
22). 2017 Lower Moors and Porth Hellick, St Mary's, 2CY, male, 4th to 5th April, photo.
(C. Holt and the Rarities Committee, British Birds 111: 566).
23). 2017 Lower Moors, St Mary's, 3CY+ female, 22nd April to 20th May, photo.
(C. Holt and the Rarities Committee, British Birds 111: 566).
24). 2020 Old Town Bay, St Mary's, 1CY+, female, 6th October.
(C. Holt, P. French and the Rarities Committee, British Birds 114: 626, not proven; C. Holt, P. French and the Rarities Committee, British Birds 115: 580).
25). 2022 Porth Hellick Pool, St Mary's, 2CY+, 4th to 13th June, photo.
(Isles of Scilly Bird and Natural History Review 2022: photo).