1. Seal CVIII.100-101 Reference (shelfmark): Seal CVIII.100-101 Title: John, Abbot of St. Alban's, temp. Joh. With counterseal, impression of an antique engraved stone and legend + SIGNACULUM SECRETORUM. Collection Area: Western Manuscripts Languages: English Date Range: 1199-1216 Extent: 2 items