+———David MCCOMB      |  +———William Stewart MCCOMB (1873 – 1953)  |   |      |   +———Margaret HIGHLAND  |      David Kenneth MCCOMB (1923 – 1992)  |                  |           +———Edward OWENS (1780 Burrisocaine, County Tipperary, Ireland – 23 Mar 1855 Fitzroy, Ontario, Canada)  |           |  |       +———John OWENS (1812 Tipperary, Ireland – 23 Dec 1891 Ontario, Canada)  |       |   |      |       |   +———Elizabeth LEDGER (1791 Tipperary, Ireland – 1827 Fitzroy, Ontario, Canada)  |       |  |   +———John OWENS (bet 1844 and 1848 Fitzroy, Ontario, Canada – 1914)  |   |   |      |   |   +———Jane HOBBS (1813 Tipperary, Ireland – 24 Jan 1893 Fitzroy, Ontario, Canada)  |   |  +———Ada Jane OWENS (1886 – 1955)      |              |   +———John SHIELDS (abt 1825 – 18 Dec 1898)      |   |      +———Elizabeth “Lizzie” SHIELDS (abt 1858 – 1917)          |              +———Eliza Jane JEFFREY (abt 1826 – 12 Jun 1913)