+———David ROSS      |  +———Hilliard Lawrence ROSS (1894 – )  |   |      |   +———Maud BENWELL  |      Phyllis Jean ROSS (1919 – 1 Feb 1919 Ottawa, Ontario, Canada)  |                  |           +———John OLIVE (1788 Borriskane, Ireland – 27 Apr 1867)  |           |  |       +———Thomas OLIVE (1834 Ontario, Canada – bet 1891 and 1901 Ontario, Canada)  |       |   |          |       |   |   +———William CAVANAGH (1759 Tipperary, Ireland – abt 1819 Tipperary, Ireland)  |       |   |   |  |       |   +———Mary CAVANAGH (abt 1800 Tipperary, Ireland – 16 Oct 1867 Huntley, Ontario, Canada)  |       |       |      |       |       +———Elizabeth “Eliza” DONNELLY (abt 1769 Tipperary, Ireland – abt 1829 Tipperary, Ireland)  |       |  |   +———John Edward OLIVE (1862 Ontario, Canada – 1938)  |   |   |      |   |   +———Alesha GREENE (18 Dec 1839 Ireland – 4 Jan 1914)  |   |  +———Evelyn Elizabeth OLIVE (1897 – )      |          +———Eliza Jane HURST (1862 – 1938)