Alexander Bonnycastle1,2

#264, (1870 - 1871)
FatherRichard Henry Bonnycastle1 (1843 - 1911)
MotherCharlotte Kate Cassan1 (1843 - 1930)
Relationship2nd great-grandson of John Bonnycastle
Charts5 Generations of Descendants of Sir Richard Henry Bonnycastle (1791-1847)

Life Events

BirthAlexander Bonnycastle was born on 21 Oct 1870. [birthdate calculated from gravestone] 
DeathHe died on 2 Apr 1871 of inflammation of the lungs.2,3 
Gravestone This gravestone was found on the Bonnycastle homestead.4
Alexander Bonnycastle
Last Edited13 Mar 2010


  1. Evelyn Luttrell, Bonnycastle Family Tree, undated but likely circa 1950.
  2. Online image of the 1871 Census for Canada (viewed at, Ontario, Northumberland East (55), Seymour (g-2), Return of Deaths.
  3. Monumental inscription on the gravestone of Alexander Bonnycastle (Bonnycastle homestead, Seymour Township, Ontario).
  4. E-mails from Miriam Hawkins to Jennifer Kolthammer.