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'azur au croiss. versé d'arg.; au 2 d'or à trois pals de sin.”
A record of documented arms, meaning and origin, researched for the Alfaro family lines. Documented in 2 countries.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“Parti: au 1 d'azur au croiss. versé d'arg.; au 2 d'or à trois pals de sin.”

The Alfaro arms were recorded in Biscaye, c. 1722.
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 family name Alfaro originates from the town of the same name located in the La Rioja region of Spain. The name itself is derived from the Arabic term al-farr, which refers to a watchtower or a fortified place. During the medieval period, the town served as a strategic point along the Ebro River, and families who lived there began using the town name to identify themselves as they moved to other parts of the country. By the early 18th century, members of the family had established a presence in the northern province of Biscay. This migration was common during this era as families sought new economic opportunities in the growing industrial and maritime centers of the Basque Country. These early settlers were often involved in local administration and trade, which helped the family name spread throughout the northern regions of Spain while maintaining a connection to their ancestral roots in La Rioja.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“Parti: au 1 de sin. à trois pals d'or; au 2 d'azur à un croiss. d'arg.”

The Alfaro arms were recorded in Portugal, c. 1706.
Arms such as these were typically recorded in Lisboa.
Lisbon was the seat of the Portuguese crown and the port its wealth came through. Families made rich by trade and by service to the king took arms, and the crown's heralds recorded them there.
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 Portugal, a coat of arms was a family possession that passed from a father to his children. Every legitimate descendant had the right to use the family shield without needing to change it. Younger branches of the family kept the original design, though they sometimes added small symbols to distinguish their specific line from the main branch.
The family name Alfaro carries a deep history that connects the Iberian Peninsula through shared cultural and linguistic roots. While the name is often associated with Spanish origins, records confirm that members of the Alfaro family were well-established in the city of Lisboa by 1706. During this period, the family lived in a bustling capital city that served as a global hub for trade and maritime exploration. Families like the Alfaros often integrated into the social and economic fabric of the city by participating in the local merchant guilds or serving in administrative roles within the royal bureaucracy. Their presence in Lisboa during the early eighteenth century suggests that they were part of a mobile population that moved between major urban centers to seek new opportunities. By settling in the heart of Portugal, these early family members helped shape the local community and contributed to the vibrant history of the city during a time of significant transition.
Arabic for the lighthouse or the beacon