 The Act remained in force until 1833 when the British Parliament's Slavery Abolition Act finally abolished slavery in all parts of the British Empire.Historian Marcel Trudel has documented 4,092 recorded slaves throughout Canadian history, of which 2,692 were Aboriginal people, owned by the French, and 1,400 blacks owned by the British, together owned by approximately 1,400 masters.Trudel also noted 31 marriages took place between French colonists and Aboriginal slaves.