1. Seal CXLII.32 Reference (shelfmark): Seal CXLII.32 Title: Scope & Content: William III and Mary II of England: Great seal for Ireland: 1699. Ireland: William III.: 1699. Henry Charles Keith Petty-Fitzmaurice, 5th Marquess of Lansdowne: Casts of a seal in possession of: 1899. Collection Area: Western Manuscripts Languages: English Date Range: 1699-1899 Extent: 1 item