Coat of Arms & Family Crest Details
Sir Bernard Burke, The General Armory of England, Scotland, Ireland and Wales, London: Harrison & Sons, 1884
Blazon (the actual original written record)“Or, a chev. az. betw. three roses gu. leaved vert”
A record of documented arms, meaning and origin, researched for the Lasswell family of Ireland.
Sir Bernard Burke, The General Armory of England, Scotland, Ireland and Wales, London: Harrison & Sons, 1884
Blazon (the actual original written record)“Or, a chev. az. betw. three roses gu. leaved vert”

The Lasswell arms were recorded in Ireland, c. 1645.
Arms such as these were typically recorded in Dublin.
Dublin was the seat of government in Ireland and the place where grants were sought and recorded. Families with business at the castle or the courts settled nearby, and settling there put their arms on record.
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 Ulster King of Arms granted coats of arms to individuals who proved their social standing and good character. These symbols were typically inherited by all legitimate descendants of the original holder. If a family branch wanted a unique look, they could apply for a specific change to their design through the office to ensure their identity remained distinct.
The surname Lasswell is believed to have roots in the British Isles, with historical evidence placing members of the family in Dublin as early as 1645. During the mid-seventeenth century, Dublin was a bustling center of trade and political transition, making it a significant location for families to establish their presence. The name likely evolved as a locational surname, which was a common practice at the time to identify people based on the specific lands or towns they inhabited. As the family became more established in Ireland, they likely integrated into the local economy and social structures of the city. Over the following generations, the name spread as family members moved to different regions, eventually crossing the Atlantic to participate in the growth of the American colonies. This movement reflects the broader patterns of migration that defined the seventeenth and eighteenth centuries, as families sought new opportunities in changing political landscapes.
Derived from the Old French word for a small castle or manor.
