1). 1921 St Mary's, adult, shot, 13th July, M. s. persicus, photo, now at Isles of Scilly Museum.
(J. L. F. Parslow, Bulletin of the British Ornithologists' Club 92: 57-59; BOURC (1972), Ibis 114: 446; Penhallurick, 1978; BOURC (2003), Ibis 145: 178-183; Flood, Hudson & Thomas, 2007: plate 94).
2). 1951 St Agnes, adult, 22nd June.
(H. M. Quick, British Birds 45: 225-227; H. M. Quick, Cornwall Bird Watching & Preservation Society Report 1951: 41-42; BOURC (1956), Ibis 98: 154; Quick, 1964; Penhallurick, 1978).