Hi
Some extra information:-
Magilligan Muster Roll 1666 John Miskemin (sic)
1740 Protestant Household Survey. Townland of Carnowry. David, George, John, and James Muskimmin (sic)
1750 Birth of William, son of Samuel Miskimmin and his wife Susanna. Church of Ireland
1755 Birth of Jane, daughter of Samuel Miskimmin and his wife Susanna
Samuel Miskimmin married Susanna Dougan on 30 Dec 1747 in Magilligan Church of Ireland.
Hervey/Bruce Estate Papers c1800 Manuscript Valuation Book-Tircreevan Samuel McCummins and James McCummins.
Regards