1. Seal CXXXIX.13 Reference (shelfmark): Seal CXXXIX.13 Title: Scope & Content: 13*. Chapel or Altar of St. Mary in Westmiuster Abbey, 1319. London; Westminster. Abbey of St Peter: Various Seals,: 1256-1832. Collection Area: Western Manuscripts Languages: English Date Range: 1256-1832 Extent: 1 item