 In 1314 " <unk> <unk> in Ergadia " ( Gillespie Maclachlan of Argyll ) granted forty shillings sterling to the Preaching Friars of Glasgow , the sum of which were to be paid from his pennylands of <unk> near Castle Lachlan . ( " juxta castrum meum quod <unk> <unk> " ) . Gillespie was dead by 1322 and was succeeded by Patrick his brother . Patrick married a daughter of James the Steward of Scotland , and had a son , Lachlan , who later succeeded him . In 1410 Iain Maclachlan , lord of Strathlachlan , ( " <unk> <unk> domino de <unk> " ) , witnessed a Lamont charter . In 1456 Lachlan 's son , " <unk> <unk> dominus de <unk> " ( " <unk> " , or Castle Lachlan ) , like his ancestor Gillespie , granted the Preaching Friars of Glasgow six shillings and eight pence per year , from the same pennylands of <unk> beside his home Castle Lachlan . 
