Most French-Canadian researchers live in the parish registers and never open a notarial record—and they are leaving an enormous amount of evidence on the table. Québec’s notaries documented the legal and financial life of the colony in extraordinary detail, and their records survive in the millions. When the church registers fall silent, the notaries often keep talking.
What notarial records are
In the French legal tradition, a notaire was an official who drafted and preserved legal documents: contracts, deeds, wills, inventories, and agreements of every kind. New France inherited this system, and Québec kept it. Every act a notary drew up was retained and eventually deposited in the public archives, which is why so many survive.
Unlike a church register, which records a fixed set of events, notarial acts capture the messy specifics of real life—who owned what, who owed whom, who inherited from whom. For genealogy, that detail is gold.
The records that matter most
Marriage contracts
A marriage contract (contrat de mariage) was usually drawn up shortly before the wedding to settle property arrangements. It names the couple, almost always names their parents, and frequently lists relatives who were present. When a parish marriage record is missing, illegible, or destroyed, the marriage contract can supply the same genealogical information—which makes it one of the most powerful brick-wall tools in the field.
Wills and estate inventories
Wills (testaments) and after-death estate inventories (inventaires après décès) name heirs—children, spouses, sometimes grandchildren and in-laws—and so reconstruct a family at a stroke. An inventory also paints a vivid picture: the contents of the house, the livestock, the land, the debts. It is genealogy and social history in one document.
Land deeds and other acts
Land transactions (concessions, sales, and exchanges) tie families to specific properties and neighbors, which helps distinguish same-named individuals and trace migration within the colony. Guardianship records, apprenticeship agreements, and debt acknowledgments all add names and relationships.
Where to find them
- BAnQ holds the notarial archives of Québec and has digitized a large and growing portion—often free to search and view.
- Notarial indexes and repertories (including finding aids organized by notary) help you locate the right act.
- Généalogie Québec and other platforms include notarial finding aids and some records.
Because notarial acts are organized by notary and date rather than by family, an index is essential. Start at BAnQ and Généalogie Québec, which together cover most of what you will need—and let you tie a notarial act back to the parish record it confirms.
How to search efficiently
- Start from a known event. A marriage in 1750 means a marriage contract likely exists from around that date—search the notaries active in that area and year.
- Identify the local notary. Families used the notary nearest them, so the parish and date narrow the field quickly.
- Use repertories and indexes. Finding aids list a notary’s acts by date and party name, saving you from page-by-page browsing.
- Read the whole act. The genealogical detail is often buried mid-document, in the list of parties, heirs, or witnesses.
Why this is worth the effort
Notarial records do three things the parish registers cannot: they confirm relationships independently (so you are not relying on a single source), they fill gaps when registers are lost, and they add the human texture that turns a name and a date into an ancestor with a farm, a family, and a story. They are written in old French and require the same paleography skills as the registers, but the payoff is large.
Recommended reading. A few standards worth keeping on the desk (all available on Amazon):
- French-Canadian Sources: A Guide for Genealogists
Once your parish-register research is solid, notarial records are the natural next layer. For the full sequence, see our guide to tracing French-Canadian ancestry.
A short history of Québec notaries
New France imported the French civil-law office of the notaire, and it never left. Because every act a notary executed had to be preserved and ultimately deposited with the authorities, Québec accumulated one of the richest notarial archives in the world—millions of acts spanning the entire history of the colony and province. For families who left few other traces, the notary’s minute-book is often the only place their dealings survive.
Reading a marriage contract: what to extract
When you open a contrat de mariage, work methodically and you will rarely come away empty-handed:
- The two principals and the date—confirming the marriage even when the church entry is gone.
- Each spouse’s parents, usually named, with living-or-deceased status.
- The witnesses and relatives present, who frequently reveal siblings, in-laws, and grandparents.
- Property terms that can tie the family to a specific place and distinguish them from same-named neighbors.
Frequently asked questions
Are notarial records online?
A large and growing share is digitized on BAnQ, with additional finding aids on Généalogie Québec. Because acts are filed by notary and date, an index or repertory is essential to locate the right one.
I can’t find a parish marriage record—will a contract really substitute?
Frequently, yes. The marriage contract names the same parents as the church marriage and often more besides, which makes it one of the most dependable ways to climb past a missing register entry.
Beyond the marriage contract
Two more notarial act types deserve a place in your toolkit. A guardianship record (tutelle) was created when a parent died leaving minor children; it names the children and the relatives appointed to protect their interests—effectively a family roster at a moment of loss. A gift between the living (donation entre vifs) was often used by aging parents to transfer their farm to a child in exchange for care and lodging in old age; these name the parents, the inheriting child, and frequently the obligations owed, and they can confirm a parent-child link the registers only imply. Both are searchable through the same BAnQ notarial finding aids as marriage contracts and wills.
How notarial acts are organized
Understanding the filing system makes the archive far less intimidating. Each notary kept a greffe (also called a minutier)—the running collection of every act he drew up, filed in chronological order. To find a specific act you generally work through a répertoire, a finding aid that lists a notary’s acts by date and by the parties’ names. So the practical path is: identify the notary likely used by your family (the one nearest their parish in the right years), consult his répertoire to pinpoint the act, then read the act itself in the digitized greffe. Because families reused the same local notary across generations, finding one act often points you straight to a cluster of related ones—marriage contracts, wills, and land deeds that together document a whole family’s dealings.
