1. Add MS 58287-58288 Reference (shelfmark): Add MS 58287-58288 Title: SUPPLEMENTARY MITCHELL PAPERS. Vols. V, VI. Correspondence with Barons von Munchhausen, Hanoverian statesmen; 1756-1766. Mostly French, partly German. Two volumes. Collection Area: Western Manuscripts Languages: English, French, and German Date Range: 1756-1766 Extent: 2 items