Cosmas Joseph MAHONEY

   Another name for Cosmas was Dan MAHONEY.

Cosmas married Leona Roselma WHETSTONE, daughter of Andrew WHETSTONE and Alexina Esther CYR, on 12 Oct 1942 in Ottawa, Ontario, Canada. (Leona Roselma WHETSTONE was born on 28 Jul 1921 in Ottawa, Ontario, Canada and died on 10 Nov 1998 in Ottawa, Ontario, Canada.)