Denis married Mary Duffy, (A57) on 28 Feb 1815 in Creggan, Armagh, Northern Ireland. Mary was born about 1795 in Armagh, Northern Ireland. [Group Sheet] [Family Chart]

1. Thomas Lavell, (From Ireland)(A28) was born about 4 Oct 1827 in Creggan Upper, Armagh and Louth, Ireland; died on 12 Apr 1895 in Trenton, Hastings, Ontario, Canada; was buried on 15 Apr 1895 in Trenton, Hastings, Ontario, Canada.