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 à trois demi-vols d'arg.”
A record of documented arms, meaning and origin, researched for the de Block family lines. Documented in 3 countries.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“D'azur à trois demi-vols d'arg.”
The de Block arms were recorded in Utrecht, c. 1815.
Utrecht was an old church town with rich farming country around it. Both the church and the land produced families of standing, and families of standing kept arms to seal their documents with.
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 Block is a descriptive name that likely originated from the physical characteristics or the occupation of its earliest bearers. In the Dutch language, the word "blok" often referred to a sturdy or thickset person, or perhaps someone who worked with heavy wooden blocks in construction or trade. By the time the family was firmly established in Utrecht in 1815, the name had become a fixed identifier passed down through generations. During the early 19th century, the Netherlands underwent significant changes in how citizens registered their surnames due to the introduction of the Napoleonic civil registry. This period required families to formalize their names for official government records, which helped solidify the spelling and lineage of the de Block family within the urban landscape of Utrecht. As the city grew into a major hub for trade and administration, the family integrated into the local community, contributing to the social and economic life of the region.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“De gu. à la bande d'arg., ch. de trois verres de sin., posés dans le sens de la bande, ch. chacun d'une merle de [?] (sées d'or.”
The de Block arms were recorded in Gand, c. 1737.
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 Block has deep roots in the historical landscape of Belgium, particularly within the city of Ghent. By the early 18th century, the name was already firmly established in this region, as evidenced by records confirming family members were living in Ghent by 1737. During this era, the name likely functioned as a descriptive identifier, often linked to individuals who lived near a prominent block of buildings or a specific landmark in the urban environment. As the family grew, they became part of the local social fabric, navigating the complex economic shifts of the Low Countries. Their presence in Ghent suggests they were likely involved in the city’s long-standing traditions of trade and craftsmanship, which defined the daily lives of many families in the region during the 1700s. Through these early generations, the de Block name became a lasting part of the history of East Flanders.
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)“D'azur à deux fasces alé-”
The de Block arms were recorded in Flandre, c. 1663.
Flandre grew rich on cloth, and its towns were among the busiest in Europe. Merchant families bought land with their profits and took arms to go with it, so trade put as many names in the registers here as land did.
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 France, a coat of arms was a mark of honor that passed down through the male line to all legitimate descendants. Families often used the same shield without changes to show their shared heritage. If a branch wanted to stand out, they could add a small mark to their shield to show their specific place in the family tree.
The family name de Block finds its roots in the historic region of Flanders, which straddled the border between modern-day France and Belgium during the seventeenth century. By 1663, records confirm that members of the family were established in this area, living in a landscape defined by shifting political boundaries and the influence of both French and Dutch cultures. The name itself is descriptive, likely originating from a nickname for a person of sturdy or solid build, or perhaps referring to someone who lived near a prominent block of land or a fortification. During this period, families in the region often navigated the complex transition of territories from Spanish control to French rule under King Louis XIV. As the French state expanded its reach into the northern provinces, the de Block family became part of a local population that balanced traditional Flemish customs with the growing administrative influence of the French crown. This era of history shaped the family as they adapted to new legal systems and social structures while maintaining their deep ties to the land of their ancestors.
A heavy piece of wood or a solid mass.


