My info differs from yours.
I have Jon Corjeage md Christian Cannon 1748 as
CHR: 26 Feb 1720 Kirk Michael Parish Christening Records FHL Film
#0106737 son of John Corjeage and Christian Bodaugh

Father John
CHR: 1 Apr 1694 Kirk Michael Parish Christening Records FHL Film
#0106737 son of Patrick Corjeag and Mabel Shimmin.

MARRIAGE: 28 Apr 1719 Kirk German Parish Mariage Records FHL Film
#0106722 married Christian Bodaugh.

DEATH: 2 Apr 1774 Kirk Michael per below listed in will which I have if you need it.

BURIAL: 2 Apr 1774 Kirk Michael Burial Register 16120-1981 Book page
40: Cath wife of John and John buried same day.

Christian Boddaugh Corjeage died/buried Feb 1743/44 I have her will if you need it.
John remarried Catherine Cannell 4 Aug 1744