1. Seal CLII.31 Reference (shelfmark): Seal CLII.31 Title: Scope & Content: SEAL of Geoffrey de Mandeville, Earl of Essex, 12th cent. recent impression. Presented by Mr. A. P. Ready. Geoffrey de Mande, Earl of Essex: Seal: 12th cent. Collection Area: Western Manuscripts Languages: English Date Range: 12th century Extent: 1 item