BLAZON Azure, three boars' heads erased in pale Or, armed Argent and langued Gules between two flaunches Or each charged with a cogwheel Azure. Crest: a wyvern Azure, wings endorsed Or, holding in the dexter claw a closed book Gules, leaved, clasped and garnished Or. Motto: DONEC TOTUM IMPLEAT ORBUM - Until the Circle is Complete, which loosely translated means Loyalty Until Death. The 95th page of the 82nd volume of the Public Register of All Arms and Bearings in Scotland (matriculated 30 November 2001).