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)“Parti: au 1 d'arg. à un arbre arr. de sin.; au 2 d'azur à une fleur-de-lis d'arg.”
A record of documented arms, meaning and origin, researched for the Moncayo family of Spain.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“Parti: au 1 d'arg. à un arbre arr. de sin.; au 2 d'azur à une fleur-de-lis d'arg.”

The Moncayo arms were recorded in Aragon, c. 1722.
Aragon was mountain and river country in north-eastern Spain, with a strong tradition of small independent landholders. A great many families counted as gentry there, and each one needed a shield 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 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 Moncayo finds its geographical roots in the rugged terrain of the Iberian Peninsula, specifically near the Moncayo mountain range located on the border of Aragon and Castile. Historically, the name is topographic, meaning it was likely adopted by families who lived near or identified with this prominent peak, which is the highest point in the Sistema Ibérico. By the early 18th century, records confirm that members of the Moncayo family were well-established residents of the Kingdom of Aragon. During this period, the family was integrated into the local social fabric, participating in the agricultural and administrative life of the region. As the family grew, they maintained a strong connection to their ancestral lands, reflecting the deep ties that many families of that era held toward the specific landscapes and provinces where their lineage first took root.
Latin for hot mountain or glowing mountain.
