109726: Mac Coiseam

Mac Còiseam was the brother of Nic Còiseam, who tended to injuries following the Battle of Carinish in 1601.

During the 19th century, Alexander Carmichael gathered evidence that Mac Còiseam built the west wall of Teampall na Trianaid, which lay close to the battle site. His notes are available at The Carmichael Watson Project.