1.0). 1961 St Agnes, first-summer male, 27th and 30th May and 1st June.
(C. M. Swaine and the Rarities Committee, British Birds 55: 571; J. E. Beckerlegge, N. R. Phillips & W. E. Almond, Cornwall Bird Watching & Preservation Society Report 1961: 53).
1.1). 1961 St Mary's, 3rd to 4th June.
(C. M. Swaine and the Rarities Committee, British Birds 55: 571).
2). 1970 Castle Down, Tresco, female, 15th May.
(F. R. Smith and the Rarities Committee, British Birds 64: 348).
3). 1989 Airport then Golf Course, St Mary's, female, 7th May to 5th June, photo.
(Birding World 2 (5): 158, photo; M. J. Rogers and the Rarities Committee, British Birds 83: 458, plate 270; Flood, Hudson & Thomas, 2007: plate 38).
4). 1991 St Martin's, female, 29th May to 2nd June.
(M. J. Rogers and the Rarities Committee, British Birds 85: 520).
5). 1992 St Martin's, first-summer female, 18th to 19th, 23rd May; same, St Mary's, 20th to 21st May.
(M. J. Rogers and the Rarities Committee, British Birds 86: 469; M. J. Rogers and the Rarities Committee, British Birds 87: 520).
6). 1995 Middle Down, Tresco, adult female, 6th June.
(M. J. Rogers and the Rarities Committee, British Birds 90: 467).
7). 2013 Middle Town, St Martin's, adult female, 25th to 26th April, photo.
(P. Sterry, Isles of Scilly Bird and Natural History Review 2013: 67-68).
8). 2014 Longstone, St Mary's, first-summer male, 17th May, photo.
(P. Sterry, Isles of Scilly Bird and Natural History Review 2014: 87, photo; W. Scott, Isles of Scilly Bird and Natural History Review 2014: 129).
9). 2017 Airfield area, St Mary's, first-summer male, 25th May; same, Porth Hellick Down, St Mary's, 26th May.
(C. Cillia, Isles of Scilly Bird and Natural History Review 2017: 90).
10). 2017 Bread and Cheese Cove, St Martin's, first-summer male, 30th May, photo.
(C. Cillia, Isles of Scilly Bird and Natural History Review 2017: 90).
11). 2019 Chapel Down, St Martin's, first-year male, 17th May; same, Porth Hellick Down, Giant's Catle and Airfield, St Mary's, 18th to 29th May, photo.
(C. Cillia, Isles of Scilly Bird and Natural History Review 2019: 119, photo).
12). 2021 Near Airfield then Blue Carn and Golf Course, first-summer male, 16th June to 7th July, photo.
(C. Cillia, Isles of Scilly Bird and Natural History Review 2021: 99, photo).