Area of Ontario
| BEIRNES
| 1833- present
| Wellington County, Waterloo County, Huron County,Grey County,Muskoka District,Middlesex County
|
| BOTHWELL
| 1830-1930
| Grey County Sydenham Township
|
| BROOKS
| 1850-1950
| Grey
|
| BROWN
| 1850-1950
| Grey
|
| DISNEY
| 1881 - 1918
| Bentinck Twp., Grey County
|
| FOE
| 1785-1838
| Grey
|
| GALLOWAY
| 1823-1900
| Grey County
|
| GLAZIER
| 1870-1911
| Grey, Huron , York Counties
|
| GRAHAM
| 1850-1925
| Grey County
|
| HAMILTON
| 1860 - 1920
| Grey County - Artemesia & Holland
|
| HARE/HAIR
| 1810 - 1865
| Hornings Mill, Melancthon Twp, Grey Co.
|
| HEALY
| 1830-1900
| Grey Holstein
|
| HORAN
| 1820-1900
| Grey County
|
| IDLE
| 1860-2006
| Grey County
|
| IRWIN
| 1820-1930
| Grey; Simcoe Wellington Dufferin
|
| JACKLIN
| 1845-1862
| Grey Co
|
| JACKLIN
| 1840-1865
| Grey; Holstein
|
| JACKSON
| 1823-1869
| Grey
|
| MATTHEWS
| 1850-1950
| Grey County Durham
|
| MCCAW
| 1848-1970
| Grey County and Wellington County
|
| MCCONNELL
| 1851-1911
| Grey County
|
| McDONELL
| 1800-1900
| Dufferin, Bruce, Grey, Oxford, York, Simcoe
|
| MCGEE
| 1800-1900
| Grey East Simcoe; Collingwood
|
| MCKAY
| 1850-1930
| Grey County/Holland Township
|
| MCLEAN
| 1853-1881
| Grey County
|
| MERRIAM
| 1790 - 2006
| Northimberland, Grey, Kent, and Any Others
|
| MUNSHAW
| 1845-1867
| Grey
|
| O'HEARN
| 1854-1901
| Grey, Irish Lake, Glenelg Township
|
| OLMSTEAD
| 1850=1950
| Grey
|
| PARKER
| 1857-1900
| Grey County/Owen Sound
|
| PATTERSON
| 1850-1930
| Grey County
|
| PRIEL
| 1850-1900
| Grey County
|
| ROBBINS
| 1800-1900
| Grey County
|
| SHEA
| 1775-1900
| Grey and Surrounding Counties
|
| SMITH
| 1854-1950
| Grey Co., Proton Twp.
|
| SPIKER
| 1800's
| Grey County
|
| UMBACH
| 1843-2000
| Grey County and Waterloo County
|
| VAN WYCK
| 1800-1910
| Grey County
|
| WALKER
| 1888-1988
| Grey County
|
| WILCOX
| 1840-1950
| Grey/St Vincent
|
| WILSON
| 1832-1890
| Wellington, Perth, and Grey County
|
