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. à une comète à huit rais d'or, posée en pal. D.: SERENAT.”
A record of documented arms, meaning and origin, researched for the Rossow family of France.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“De gu. à une comète à huit rais d'or, posée en pal. D.: SERENAT.”

The Rossow arms were recorded in France, c. 1725.
Arms such as these were typically recorded in Bretagne.
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 family name Rossow carries a rich history that likely finds its roots in the northern regions of Europe before spreading across the continent. By the early eighteenth century, records confirm that members of the family were established in the province of Bretagne, France. During this period, Bretagne was a hub of maritime trade and agricultural development, which often drew families to settle in its coastal towns and rural parishes. The name itself is thought to be locational, possibly derived from early settlements or geographic landmarks that defined the lives of those who first adopted it. As these individuals moved through the diverse landscapes of France, they integrated into local communities while maintaining the distinct identity associated with their surname. This migration pattern reflects the broader movement of families seeking new opportunities in the changing social and economic environment of the 1700s.
A Germanic element meaning fame or renown.
