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'or à un arbre terrassé de sin. C.: un arbre de sin.”
A record of documented arms, meaning and origin, researched for the Lortz family of Switzerland.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“D'or à un arbre terrassé de sin. C.: un arbre de sin.”

The Lortz arms were recorded in Coire, c. 1725.
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 Switzerland, coats of arms were not restricted to the nobility and were often adopted by common citizens and families. These symbols were passed down through generations to show family identity. When branches of a family grew, they often changed small details of the design to distinguish their own line from the original group.
The Lortz family name has deep roots in the Alpine regions, with records confirming their presence in the city of Coire, also known as Chur, by the year 1725. During this period, Coire served as a vital crossroads for trade and culture in the Grisons region of Switzerland. Families living in this area often held roles tied to the local guilds or the administration of the city. Because Coire was a hub for merchants traveling between Italy and Germany, the Lortz family likely interacted with diverse groups of people, which influenced their daily lives and social standing. Over time, the family name became established within the local community, reflecting the steady growth and movement of people across the mountainous landscape of the eighteenth century.
A variant of the Middle High German word for laurel or bay.