COCHRANE (plain)Argent, a chevron, Gules, between three boars’ heads, erased, Azure.
Stone Coat of Arms of William Cochrane. Mounted in a modern tower near the town of Johnstone, in Renfrewshire. The original lands of the Cochrane family first occupied in the early 1100′s.
A photograph of the gravestone of Thomas Cochrane, the 10th Earl of Dundonald, in Westminster Abbey
USS Cochrane Command Seal