Biddulph Collection, 24 October 1802-1808 Unit ID: G2 Date: 1802-10-24/1808 Physical Description: 1 item
Billington-Greig Papers, 1942-1954 Unit ID: [Boxes 397-419] Date: 1942/1954 Physical Description: 7 items
Blackett-Ord (Whitfield) Manuscripts, 29 April 1822-16 June 1843 Unit ID: NRO 324 Date: 1822-04-29/1843-06-16 Physical Description: 2 items