11. Seal CCVI.7 Reference (shelfmark): Seal CCVI.7 Title: Scope & Content: LEADEN BULLA of Pope Pius IV (1559-1565). Presented by W. S. F. Foot. Pius IV; Pope: Leaden bulla: n.d. Collection Area: Western Manuscripts Languages: English Date Range: 1559-1565 Extent: 1 item