Area of Ontario
| ANTHERS
| 1850-1950
| Wellington
|
| ARISS
| 1840 - 1933
| Wellington
|
| ARTHUR
| 1800-present
| Wellington County
|
| BEASLEY
| 1824-1895
| Guelph, Wellington County
|
| BEIRNES
| 1833- present
| Wellington County, Waterloo County, Huron County,Grey County,Muskoka District,Middlesex County
|
| BEMIS
| 1852-1990
| Wellington
|
| BROCKIE
| 1837-present
| Wellington County, Bruce County
|
| CALDER
| 1800-present
| Wellington County
|
| CARSON
| 1800-1900
| Wellington
|
| CLARK
| 1830-1860
| Wellington
|
| COONEY
| about 1842
| Laurel Amaranth Wellington County
|
| DARROCH
| 1800s-1915
| Wellington County
|
| DAWSON
| 1748 - 1895
| Guelph, Wellington County
|
| DICKSON
| 1800-1900
| Puslinch Wellington Grey South
|
| DIXON
| 1830 - 1900
| Wellington County and Dufferin County
|
| DUNLOP
| 1857-1880
| Wellington
|
| ELGIE
| 1840-1880
| Wellington County
|
| FARMER
| 1870's
| Garafraxa West Wellington
|
| FRY
| 1880 - 1904
| Wellington County / Guelph
|
| GARTLAN
| 1840-1850
| Halton County, Wellington Square Burlington
|
| GEROW
| 1810-1880
| Wellington County, Eramosa Twp.
|
| GREBE
| 1850-1900
| Wellington County
|
| GREENWOOD
| 1830-1920
| Wellesley Township, Waterloo Co Maryborough Township Wellington Co.
|
| GROSE
| 1840-1900
| Northumberland/Durham/Ontario/Wellington Ctys
|
| HARRISON
| 1829-1900
| Wellington
|
| IRWIN
| 1820-1930
| Grey; Simcoe Wellington Dufferin
|
| JOHNSON
| 1900-1950
| Wellington Wentworth
|
| KAITTING
| 1900-2006
| Wellington/Waterloo
|
| KELLS
| 1850-1884
| Wellington, Peel, Halton
|
| LAIRD
| 1800-2009
| Wellington
|
| LEWIS
| 1855-1950
| Wellington
|
| LINDSAY
| 1900-2009
| Wellington
|
| MANDEVILLE
| 1810 -- 1910
| Wellington/Prince Edward
|
| MATHESON
| 1848-1950
| Halton, Peel, Wellington, York
|
| MAUD
| 1800-2009
| Wellington
|
| MAUDE
| 1800-2006
| Wellington
|
| MCCARROLL
| 1843 - 1926
| Wellington
|
| MCCAW
| 1848-1970
| Grey County and Wellington County
|
| MCCUAIG
| 1800-present
| Wellington County
|
| MCCULLOCH
| 1866 - 2006
| Erin Township-Wellington County
|
| MCCULLOUGH
| 1800-1900
| Wellington
|
| MCLEOD
| 1800-1900
| Wellington County, Nissouri
|
| MONKHOUSE
| 1860's-2000
| Wellington County Puslinch, Brant County, Waterloo County
|
| MOORHEAD
| 1830s+
| Wellington & Frontenac
|
| NICHOLS
| 1832-2007
| Wellington County
|
| OCONNOR
| 1800-2008
| Wellington
|
| OSBORN
| 1800-1850
| Wellington County, Eramosa Twp.
|
| PATTISON
| 1850 - present
| Wellington Co., Peel Twp
|
| POWELL
| 1909-2005
| Wellington County, Peel Twp.
|
| POWELL
| 1800-1860
| Wellington
|
| PRICE
| 1910-2006
| Waterloo/Wellington County
|
| RIBBLE
| 1700-now
| Wellington County
|
| ROBERTSON
| 1845-1945
| Halton, Bruce and Wellington Counties
|
| ROBERTSON
| 1820-1900
| Wellington
|
| SAUNDERS
| 1830-1876
| Wellington County, Nissouri
|
| SCOTT
| 1850-1910
| Wellington County
|
| SCROGIE
| 1889-2006
| Wellington County
|
| STACK
| 1800-1900
| Arthur Township Wellington County
|
| STEVES
| 1790-1880
| Wentworth County - Wellington County
|
| STIVERS
| 1790-1880
| Wentworth County - Wellington County
|
| SWACKHAMMER
| 1880-2006
| Wellington County
|
| SWEENEY/SWEENY
| 1880-1950
| Wellington County
|
| TURNBULL
| 1850-1925
| Wellington County
|
| VANNATTER
| 1819-1893
| Wellington County
|
| WILSON
| 1832-1890
| Wellington, Perth, and Grey County
|
| WOOLNER
| 1832-1950
| Waterloo County, Wellington County, Simcoe County
|
| ZAVITZ
| 1850-1950
| Wellington
|
