Correspondents include: 1st Earl Brassey, Lujo Brentano, [George?] Brewster, C.J.L. Brock, 1st Earl Middleton, [Herbert?] Broodbank, E.T. Brown, G. Brown, Brown Shipley and Co., Edward George Brunker, Sir John Brunner, F.J. Brunskill, John Stewart Bryan, Elizabeth Marion and Lord James Bryce, and Buckmaster.

Also includes press cuttings with Middleton, a transcript from the Oxford Union Society with a covering letter from the BBC, and correspondence from the British Socialist Party.