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)“Ar. on a chev. gu. two lions ramp. or”
A record of documented arms, meaning and origin, researched for the Flanagan 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)“Ar. on a chev. gu. two lions ramp. or”

The Flanagan arms were recorded in Roscommon, c. 1645.
Roscommon was midland Irish grazing country, held by old Irish families before the plantations and by settlers after. Both sorts held land, and holding land is what brought arms.
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 Flanagan originates from the Gaelic name Ó Flannagáin, which translates to descendant of the red one. This name points to an ancestor who likely had a ruddy complexion or red hair. The family established themselves as a prominent sept in the province of Connacht, with a particularly strong historical presence in County Roscommon. By the mid-seventeenth century, records confirm that members of the family held significant influence in this region. During this era, the Flanagans were known as a learned and noble clan that played a vital role in the local political and social structure of the Irish midlands. Their deep roots in Roscommon allowed them to maintain their heritage and community ties despite the turbulent political shifts occurring across Ireland during the 1600s.
An ancient Irish term meaning blood-red or ruddy in complexion.