Buchanan tartan - My Bohannons are said to come from Clan Buchanan.
Boyd Ancient Tartan
Tartan for Boyd - Modern from House of Edgar
The Macpherson clan is part of a confederation of smaller clans, which came together in the middle-ages for mutual protection. Together, they formed a super clan called Clan Chattan. Among the many clans that have been associated with historic Clan Chattan, the Mackintosh clan is the most significant.
Scottish tartans-Scotland clans heritage from Scotland On Line