I don't believe anyone is limited in their requests to this message board.

Jon Caine was ch 7 Sep 1733 Michael son of William Caine and Joney Corkill who md 21 Jan 1723 Michael
Jon md Grace Killey 26 Apr 1755 German
Grace was ch 30 Nov 1733 German daughter of Thomas Killey--don't know about her mother
Jon's BURIAL: 26 Sep 1821 - Kirk Michael Parish Burial Register Book Page 12:
John Caine buried 26 Sep 1821
His will !EPISCOPAL WILL Michael 1821 FHL Film #0106422 is likely on the IOMFHS site--if not let me know and I'll send to you

Grace's burial 12 Feb 1804 Michael
Grace's will 1804 #48 F#106235 is likely on the IOMFHS site

Which of their children is your ancestor?

Regards,
Donna