+———Colin MCNAB (abt 1830 Scotland – 16 Jan 1900)          |      +———Allan J. MCNAB (abt 1878 Ontario, Canada – Mar 1963)      |   |          |   +———Jane GIBBON (abt 1840 Ontario, Canada – 7 Dec 1893 Thompsonville Cem, Horton Twp, Ontario, Canada)      |  +———Glen MCNAB  |   |      |   +———Rachel MCTAVISH (abt 1889 Ontario, Canada – Nov 1942 Saskatchewan, Canada)  |      Wendy MCNAB   |      +———Shirley SEIBE