Coat of Arms & Family Crest Details
Sir Bernard Burke, The General Armory of England, Scotland, Ireland and Wales, London: Harrison & Sons, 1884
Blazon (the actual original written record)“Az. a chev. betw. three trees eradicated or”
A record of documented arms, meaning and origin, researched for the Trewin family of England.
Sir Bernard Burke, The General Armory of England, Scotland, Ireland and Wales, London: Harrison & Sons, 1884
Blazon (the actual original written record)“Az. a chev. betw. three trees eradicated or”

The Trewin arms were recorded in England, c. 1620.
Arms such as these were typically recorded in York.
Yorkshire is the largest of the English counties, and it held more gentry families than any other. Land there was split among a great many households rather than a few, so a great many of them carried arms.
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.
English heraldry allowed arms to be shared by all legitimate descendants of the original owner. These symbols were treated as personal property that moved through the generations to all children. While the eldest son kept the original design, other family members could use the same shield without needing to change it or register their own unique versions.
The surname Trewin is rooted in the ancient Cornish language, where it likely originated as a locational name derived from the words "tre," meaning a farm or settlement, and "win," which often referred to a white or fair-colored place. While the name is strongly associated with the southwestern region of England, historical records confirm that members of the family had established a presence in the northern city of York by 1620. During this period, families often moved across the country to seek new opportunities in trade or administration within growing urban centers. By settling in York, the Trewin family integrated into a city known for its rich history and importance as a hub for northern commerce. This migration shows how a family name could travel far from its original geographic roots to become part of the social fabric of a completely different region.
Cornish elements meaning farmstead or settlement and white or fair.