Includes evidence by SWR, judgements in the High Court, Court of Appeal and House of Lords, on legal action brought by Captain John Broome against David Irving for his book "The Destruction of Convoy PQ17".

Correspondence and papers mainly relating to a libel action against David Irving and Cassell and Co Ltd over the publication of "The Destruction of Convoy PQ 17".
With a photograph album of Louis Egerton Broome, 1900-10.

The papers comprise signals, letters and miscellaneous papers relating to Admiral Cunninghame Graham's Naval service in both world wars and the inter-war period; his correspondence with Professor Arthur Marder and his correspondence on the subject of the libel action brought by Captain Jack Broome, RN, against David Irving for his book on convoy PQ 17; and papers, press-cuttings and recollections dating from the 1950s, 1960s and 1970s.