Hello Sue, you said - You think what is his cousin William C??

I am wrong, Sue,
They are Uncle and Nephew.

Robert Corkill who died 1807 - is the Uncle.

William Corkill m. Elinor - is the Nephew.

James Corkill m. Bahee Lawson is the Brother of - Robert Corkill died 1807.

I have corrected my information - re Robert Corkill & Catharine.

Robert Corkill married Catharine Kissage 21 June 1794 Maughold.

Children,
John Corkil 1 May 1766 Maughold.
James Corkil 1 August 1768 Maughold.
Robert Corkil 12 Feb 1770 Maughold.
John Corkil 21 March 1773 Maughold.
Edward Corkil 8 October 1775 Maughold.
Jane Corkil 28 May 1778 Maughold.
William Corkil 29 June 1781 Maughold.

No wonder the Ancestry Family Trees are not accurate, re the Catherine Crowe, they have latched on to 'anyone that fits'.

Averil