+———Irwin VANCE (17 Mar 1819 Canada – 12 Dec 1911 March, Ontario, Canada) | +———Thomas VANCE (14 May 1847 – 14 Aug 1925 March, Ontario, Canada) | | | | +———William CAVANAGH (1759 Tipperary, Ireland – abt 1819 Tipperary, Ireland) | | | | | +———William CAVANAGH (abt 1798 Tipperary, Ireland – 1838 Fitzroy, Ontario, Canada) | | | | | | | +———Elizabeth “Eliza” DONNELLY (abt 1769 Tipperary, Ireland – abt 1829 Tipperary, Ireland) | | | | +———Eliza CAVANAGH (1828 Ontario, Canada – 10 Oct 1910) | | | | +———Thomas HODGINS | | | | +———Rebecca HODGINS (28 Oct 1803 Tipperary, Ireland – 11 Jan 1878 Huntley, Ontario, Canada) | | | +———Mary | Thomas Mervyn VANCE (28 Nov 1887 March, Ontario, Canada – 13 Jan 1928 Carleton, Ontario, Canada) | | +———William DOWNEY (1823 – 22 Oct 1889) | | +———Charlotte DOWNEY (30 Aug 1849 – 25 Aug 1905) | +———Isabella BARTON (1826 – 25 Dec 1862)