+———William CAVANAGH (1759 Tipperary, Ireland – abt 1819 Tipperary, Ireland)          |      +———Dennis CAVANAGH (abt 1792 Tipperary, Ireland – 18 Dec 1858 Huntley, Ontario, Canada)      |   |          |   +———Elizabeth “Eliza” DONNELLY (abt 1769 Tipperary, Ireland – abt 1829 Tipperary, Ireland)      |  +———Richard CAVANAGH (7 Sep 1846 Ontario, Canada – bur. Christ Church Anglican Cem, Carp, Ontario, Canada)  |   |      |   +———Jane CARTER (1801 Ireland – 22 Nov 1878 Huntley, Ontario, Canada)  |      Mabel CAVANAGH (27 May 1893 Fitzroy, Ontario, Canada – 18 Jul 1970)  |          |   +———John MCCARTHY  |   |  +———Susan MCCARTHY (27 Sep 1856 Drummond, Ontario, Canada – 17 Oct 1929)      |          +———Ann Jane