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)“Coupé-ondé, d'arg. à deux fasces ondées d'azur, sur azur à un cygne nageant d'arg., bq. de gu.”
A record of documented arms, meaning and origin, researched for the de Leeuw 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)“Coupé-ondé, d'arg. à deux fasces ondées d'azur, sur azur à un cygne nageant d'arg., bq. de gu.”
The de Leeuw arms were recorded in Amsterdam, c. 1815.
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 the Netherlands, coats of arms were often used by noble families and those who held specific public offices. These arms were passed down through the generations to legitimate descendants. Younger branches of a family usually kept the original design without needing to add special marks. This system ensured that the family identity remained clear and consistent over many years.
The surname de Leeuw is a classic example of a Dutch topographic and descriptive name, meaning "the lion" in English. During the early nineteenth century, the family was firmly established in the bustling urban environment of Amsterdam. At this time, the Netherlands was undergoing significant social changes following the end of the Napoleonic era and the formation of the United Kingdom of the Netherlands. Many families in Amsterdam during this period were deeply involved in the city's vibrant trade networks and the growing mercantile economy. By 1815, the name was already well-integrated into the administrative records of the city, reflecting the family's participation in the civic life of a nation transitioning into a modern state. The name itself likely originated as a way to identify individuals based on their residence or personal characteristics, and by the early 1800s, it served as a stable identifier for families navigating the evolving legal and social landscape of Dutch society.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“De gu. à trois lions d'arg.”
The de Leeuw arms were recorded in Brabant, c. 1737.
Brabant lay at the heart of the Low Countries, where the trade routes met. Its towns were wealthy and its landowners many, and both kinds of family kept arms, which is why the region is so heavily represented.
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 Belgium, a coat of arms is considered personal property that is passed down through the male line to legitimate descendants. Families often use the same shield design across generations to show their shared heritage. If a branch of the family wants to change the design, they must apply for an official update to their specific version of the arms.
The family name de Leeuw, which translates to "the lion," has deep roots in the historical region of Brabant. By the year 1737, records confirm that members of this family were already established within this area, which was then part of the Southern Netherlands under Austrian rule. During this period, the name functioned as a descriptive surname, likely identifying ancestors who lived near a house marked by a lion sign or who possessed a bold personality. Life in 18th-century Brabant was defined by a mix of agricultural work and growing trade, and families like the de Leeuws were often integrated into the local parish systems. These early generations were part of a society transitioning through significant political changes, yet they maintained a consistent presence in the region. Their history reflects the broader patterns of Flemish and Brabantine families who built their lives through local community ties and regional commerce long before the modern borders of Belgium were formally established.
Latin word for the animal lion.

