John O'Brien Heward (1820-1890)

Co-Founder of the Canada Ore Dressing Company, Toronto

Family
Notes / Biography Associated Houses (0) References

Parents (2)

Maj. Stephen Heward

J.P., of Toronto; Auditor-General of Upper Canada

1776-1828

Mary (Robinson) Heward

Mrs Mary (Robinson) Heward

1787-1863