1. RP 5574/23 Reference (shelfmark): RP 5574/23 Title: Scope & Content: SASSOON, Joseph S. Typed poem, ‘Our Brothers’, signed and dated June 1917 with an autograph inscription by his nephew, Siegfried Sassoon Creation dates: June 1917 Collection Area: Western Manuscripts Languages: English Date Range: 6 Jun 1994 Extent: 1 photocopy