1. Seal CLXVIII.151 Reference (shelfmark): Seal CLXVIII.151 Title: Scope & Content: Archibald Campbell, fourth Earl of Argyll, 1557. (10264) Archibald Campbell, 4th Earl of Argyll: Seal: 1557. Collection Area: Western Manuscripts Languages: English Date Range: 20th century Extent: 1 item