A record of documented arms, meaning and origin, researched for the Aco family of Belgium.
Reg. 7788 · Belgian, A–C
Coat of Arms & Family Crest Details
Symbols on this shield
spurKnighthood, and readiness to spur on
Colours
Black (Sable)Means: Constancy
Silver (Argent)Means: Peace and sincerity
Historical info
Source
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
Blazon (the actual original written record)
“De sa. à trois étriers triangulaires d'arg., avec leurs courroies du même.”
Belgiumc. 1737
Where the Aco Arms Were Recorded
Brabant
Map of Belgium showing where the Aco arms are recorded
The Aco arms were recorded in Belgium, c. 1737.
Arms such as these were typically recorded in Brabant.
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.
The body that granted and recorded arms in Belgium in this period.
Charles VI, Holy Roman Emperor
Sovereign of the period
Charles VI, Holy Roman Emperor
1711–1740
Reigning in Belgium when the Aco arms are first recorded.
How Arms Worked in Belgium
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.
Granting authority
The Conseil héraldique is the official body that regulates and approves all coats of arms in Belgium.
How they got arms
Families obtain their coats of arms through formal royal grants or by confirming their historical right to use existing designs.
Where arms were recorded
All approved coats of arms are officially recorded in the public registers of the Conseil héraldique since 1844.
The family's standing
Recorded among the armigerous families of Belgium.
Origin & History of the Aco Family in Belgium
The family name Aco traces its roots back to the historical region of Brabant, where records confirm members of the family were established by 1737. During the eighteenth century, Brabant was a vibrant center of trade and agriculture located within the Southern Netherlands. Families in this area often lived in close-knit rural communities or bustling market towns where they contributed to the local economy through farming, craftsmanship, or trade. Because the name Aco is short and distinct, it likely evolved from a local nickname or a shortened version of a longer given name common to the region at that time. Life in Brabant during this era was shaped by the shifting political control of the Austrian Habsburgs, which influenced how families registered their births, marriages, and property. By settling in this region, the early Aco family became part of a long tradition of people who helped define the cultural and social landscape of the Low Countries.
Related Branches & Arms
Root word
Aco
Derived from the Germanic personal name Aco, meaning edge or point.
This name
AcoA patronymic or diminutive form indicating a descendant of someone named Aco.
also spelled
Accos
Akos
Aco
Documented Sources
J. B. Rietstap, Armorial Général, Gouda: G. B. van Goor Zonen, 1884–87
State Archives in Belgium (Rijksarchief te België), Parochieregisters van de provincie Brabant
State Archives in Belgium (Rijksarchief te België), Registers van de Burgerlijke Stand
Blok, P.J., Geschiedenis van het Nederlandsche volk, 1923
Pirenne, Henri, Histoire de Belgique, 1902
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spurKnighthood, and readiness to spur on
spurKnighthood, and readiness to spur on
