Coat of Arms & Family Crest Details
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“D'arg. à trois los. de sin.”
A record of documented arms, meaning and origin, researched for the Potvin family of France.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“D'arg. à trois los. de sin.”

The Potvin arms were recorded in Bretagne, c. 1663.
More families held coats of arms in Bretagne than anywhere else in France. The land was divided into many small estates rather than a few large ones, so far more households counted as gentry, and each needed a shield of its own to be told apart.
This is where the arms were entered in the register. Families often moved to other parts of the country, so the same name can turn up in more than one region.
In France, a coat of arms was a mark of honor that passed down through the male line to all legitimate descendants. Families often used the same shield without changes to show their shared heritage. If a branch wanted to stand out, they could add a small mark to their shield to show their specific place in the family tree.
The surname Potvin finds its roots in the historical region of Brittany, France, where records confirm the family was established by at least 1663. The name is generally categorized as a descriptive nickname, likely originating from the Old French words for a pot or a vessel, which may have identified a person who worked as a potter or a merchant selling earthenware. During the seventeenth century, families in this coastal region often lived in tight-knit rural communities where trade and craftsmanship defined their social standing. As the family grew, some members eventually moved away from their ancestral home in Brittany to seek new opportunities in the French colonies of North America. This migration helped spread the name across the Atlantic, turning a localized French surname into a lasting part of colonial history.
A person originating from the historical Poitou region of France.