+———John Timothy PINKERTON          |      +———John Grant PINKERTON (12 Nov 1861 Levis, Quebec, Canada – 8 Dec 1931 Ottawa, Ontario, Canada)      |   |          |   +———Amelia GRANT      |  +———John Grant PINKERTON (23 Jan 1901 Ontario, Canada – )  |   |          |   |   +———Aaron Henry DENMARK (1822 Mohawk Valley, New York, USA – 5 Apr 1892 Ottawa, Ontario, Canada)  |   |   |  |   +———Mary A. DENMARK (20 Oct 1868 Ottawa, Ontario, Canada – 1949 Windsor, Ontario, Canada)  |       |          |       |   +———William WHITEHEAD (abt 1797 Kent, England – 8 Aug 1844 Ottawa, Ontario, Canada)  |       |   |  |       +———Mary Ann WHITEHEAD (18 Dec 1828 England – 3 May 1911 Ottawa, Ontario, Canada)  |           |      |           +———Mary Jane PARKER (abt 1805 Waterford, Ireland – 6 Jun 1888 Ottawa, Ontario, Canada)  |      Thelma Marion PINKERTON (11 Dec 1926 Ottawa, Ontario, Canada – 3 Jan 1927 Carleton Co, Ontario, Canada)  |      +———Mary Teresa ROBINSON (1904 – )