Hi Clive,

Maughold parish register has John son of John Costean & Jane Callow bapt 26 Dec 1803 as the only bapt to parents John Costean and Jane Callow, although there are several other wives Jane Callow having children bapt a few years later (e.g. wife of Robert Kennish; wife of William Corkill).

The Jane Costain bapt in the IGI is in Ramsey, and the mother's surname not given.

There is a John COSTEAN burial in Maughold on Jan 1 1810, and a Jane COSTEAN infant buried Maughold May 9 1810. Also a John COSTAIN buried Sep 11 1811, John COSTAIN aged 60 of Ramsey buried Maughold Jul 22 1862.

COSTEAN/COSTAIN also appears in Maughold records as COSTEN, COSTENE, COSTEANE.

Sue