1. Add Ch 28402 Reference (shelfmark): Add Ch 28402 Title: Scope & Content: Richard Marshall, 3rd Earl of Pembroke: Royal mandate for arrest of his followers in co. Essex: 1234. Henry III of England: Mandate for arrest of followers of the Earl of Pembroke in co. Essex: 1234. Collection Area: Western Manuscripts Languages: English Date Range: 1234 Extent: 1 item