The Honourable Robert Hamilton (1826-1891) was a factor of the Hudson's Bay Company who was stationed at Fort Edmonton. He married Ann (Annie) Seaborn (Seabourne) Miles (born in 1838 at Rupert's House d. 1863). Annie's mother was Elizabeth (Betsy) Sinclair (b. ca. 1805 and d. 1878) and her father was Robert Seaborn Miles Sr. (1795-1870). Like Robert Hamilton, Robert Miles Sr. was a Chief Factor of the Hudson's Bay Company. One of Robert and Annie's sons, Robert Miles Hamilton (1864-1939), married Alice May Barker and resided at "Auburn" in Peterborough, Ontario. Alice's father was the Honourable Samuel Barker, a Conservative Member of Parliament and a barrister. Alice and Robert Hamilton's children were Miles Beresford Hamilton, Robert Barker Hamilton, Alice Seabourne Hamilton, and S.R. Hamilton (male). Both Beresford and Robert Barker Hamilton served overseas during World War I. Alice Seabourne Hamilton married Charles Norman Geale.
Edward Armour Peck, whose papers are also included in this fonds, was the natural father of Arthur Henry Peck and the adoptive father of Charles Norman Geale. Edward Armour Peck was married to Kitty Revel.
Richard Birdsall Rogers was born at Ashburnham in 1857. He was the son of Robert David Rogers and Elizabeth Birdsall and a grandson of Richard Birdsall. He lived in Ashburnham until 1916 and then moved to "Beechwood Farm" in Douro Township. He was a land surveyor and was appointed Superintending Engineer of the Trent Valley Canal in about 1884. During his time in this office, he built the Peterborough-Lakefield Division and the Simcoe-Balsam Lake Division of the Trent Canal including the Hydraulic Lift Locks at Peterborough and Kirkfield, besides many dams and other works on this canal. Richard married Clara Mina Calcutt of Peterborough in 1881. They had seven children. Their daughter, Leah, married Herbert Geale, the brother of Charles Norman. Two of Richard and Mina's sons, Heber and Harry, served overseas in World War I.