1. Egerton Ch 7921 Reference (shelfmark): Egerton Ch 7921 Title: Scope & Content: Petronille Melusine von der Schulenberg, Baroness of Aldborough and Countess of Walsingham 1722; natural daughter of George I: Signet Warrant for her titles: 1722. Peerage: Signet Warrants for creations of peers: 1628-1802. Collection Area: Western Manuscripts Languages: English Date Range: 1722 Extent: 1 item