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'azur au château sommé de trois tourelles d'or; à la bord. comp. d'arg. et de gu.”
A record of documented arms, meaning and origin, researched for the Avalos family of Spain.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“D'azur au château sommé de trois tourelles d'or; à la bord. comp. d'arg. et de gu.”

The Avalos arms were recorded in Castile, c. 1722.
Castile was the heart of Spain and the source of most of its noble families. Land won in the long wars against the Moors was granted out to fighting men, and a man granted land was granted arms along with it.
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 Spain, a coat of arms was considered a form of property that belonged to the entire family line. These arms were passed down from a father to all his children equally. Younger branches of the family usually kept the original design without needing to add any special marks to distinguish their specific line.
The surname Avalos has deep roots in the historical region of Castile, Spain, where families bearing this name were well-established by the early 18th century. The name is generally considered to be topographic, meaning it likely originated from a specific place name or a geographic feature near where the first families lived. During the 1700s, individuals with the name Avalos were often involved in the social and economic life of the Castilian countryside, contributing to the local community as landowners or tradespeople. As the Spanish Empire expanded, members of the family began to migrate, carrying their name into new territories and helping to spread its influence across different regions. By 1722, the name was already a recognized part of the local identity in Castile, reflecting a long history of settlement and family development in that part of the Iberian Peninsula.
Latin term referring to a fruit tree, likely an apple tree.