Correspondence, certificates and papers of the Birdwood family including correspondence between Birdwood and his mother Edith Marian Sidonie Birdwood; correspondence with his wife Jane Jeanette; with B Bromhead and others; and materials on Sir George Birdwood (Birdwood's uncle).
Photographs of the Birdwood family; notes on a Birdwood Coat of Arms; and information on Totnes, Devon (Birdwood was given the freedom of the town in 1924, as his ancestors descended from there).