Ontario, Roman Catholic Church Records, 1760-1923

Familysearch.org placed 126,534 image originals of unindexed Ontario, Roman Catholic Church parish baptismal, confirmation, marriage and burial records for 1760-1923 online on January 18. These are for the counties of: Algoma; Brant; Cardwell; Carleton; Carleton, Lanark; Cochrane; Dufferin; Dundas; Durham; Elgin; Essex; Frontenac; Grenville; Haldimand; Hastings; Huron; Kenora; Kent; Lambton; Lanark; Leeds; Lennox and Addington; Lincoln; Manitoulin; Middlesex; Muskoka; Nipissing; Norfolk; Northumberland; Ontario; Oxford; Parry Sound; Peel; Perth; Peterborough; Prescott; Prescott and Russell; Rainy River; Renfrew; Russell; Simcoe; Sudbury; Thunder Bay; Timiskaming; Victoria; Welland; York.