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)“De gu. au chev. d'arg., acc. en p. d'un casque fermé et grillé, du sec., taré de front.”
A record of documented arms, meaning and origin, researched for the Harnois family of France.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“De gu. au chev. d'arg., acc. en p. d'un casque fermé et grillé, du sec., taré de front.”
The Harnois arms were recorded in Normandie, c. 1663.
Normandie held a dense crowd of knightly families on some of the best farmland in France. Its men had fought and settled abroad for generations, and a family that sent sons to war needed a shield they could be recognised by.
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 Harnois originates from the historic region of Normandy in northern France. During the seventeenth century, the name was associated with families living in this coastal area, where the local economy relied heavily on agriculture and maritime trade. By 1663, records confirm that members of the Harnois family were well-established in the region before some individuals began the long journey to settle in New France. The name itself is thought to be derived from the Old French word *harnois*, which originally referred to protective gear or equipment used by soldiers and travelers. Over time, the term evolved to describe a family line that was likely recognized for their craftsmanship or their role in providing essential supplies to their community. This connection to practical trade and regional identity helped define the family as they transitioned from their ancestral home in Normandy to the developing colonies across the Atlantic.
Old French term referring to protective body armor or horse equipment.
