Genealogy > Marriage Records > O'Donnell / Blain > Mary / John

Marriage Records for Mary O'Donnell and John Blain

Ancestry.ca, the largest online family history resource, can help you explore marriage records for Mary O'Donnell and John Blain from among its billions of historical records from Canada and around the world.

Marriage records are primary resources for the marriage details, since they were created at the time of the marriage. Ancestry.ca collections include indexes that can help you request the record, and in some cases, actual images of the marriage records.

Ancestry.ca genealogy databases include:

Ancestry.ca has at least 1 marriage records for Mary O'Donnell and John Blain, among more than 841 marriage records for the surname O'Donnell and more than 747 marriage records for the surname Blain.

In addition to marriage...

Discover more of their story, including:

  • Census and voter lists

    Find residence, ages, family members and other details for Mary O'Donnell and John Blain.

  • Vital - birth, marriage, death

    Name, rank, occupation, next of kin plus other unique facts about Mary O'Donnell and John Blain.

  • Immigration documents

    See the moment Mary O'Donnell or John Blain arrived in the new land - plus find passports, too.

  • Military records

    Mary O'Donnell or John Blain's rank, occupation, next of kin plus other unique facts.