1. RP 4356/2 Reference (shelfmark): RP 4356/2 Title: Scope & Content: STOKES, Charles. Collection of 37 letters, mainly to Stokes, including a letter from Sir Richard Owen, and brief note from Alexander Von Humboldt to Robert Brown Creation dates: 1817 - 1853 Collection Area: Western Manuscripts Languages: English Date Range: 7 Mar 1990 Extent: 74 photocopies