1. RP 9407/2 Reference (shelfmark): RP 9407/2 Title: Scope & Content: MANN, Theodore Augustine (1735-1809). Autograph Letter Signed to James Hammond (a transcript in Hammond's hand) on the ancient topography of the Straits of Dover. Creation dates: Oct 1773 Collection Area: Western Manuscripts Languages: English Date Range: 1 Dec 2008 Extent: 6 photocopies