1. [Letter to the Earl of Northumberland on the Army Plot, 1641 June 14] Creator: From the Collection: Browne, John, approximately 1608-1691 Published / Created: [n.d.] Call Number: OSBORN FB161 Container / Volume: Box 1 Image Count: 5 Found in: Beinecke Rare Book and Manuscript Library > [Parliamentary speeches, negotiations, etc., (most from 1640-1641)] (OSBORN FB161) > Osborn fb161 > PERCY, HENRY PERCY, BARON PERCY OF ALNWICK, D.1659 > [Letter to the Earl of Northumberland on the Army Plot, 1641 June 14]