Publisher's title in brochure: "The fateful years: 1914-1918."
In the Public Record Office (General correspondence before 1906. Russia (F.O. 65). 1781-1905).
Correspondence classed in F.O. 65 is also listed in the Foreign Office's Registers of general correspondence (F.O. 566).
This collection is accompanied by several guides, including: British Foreign Office Russia correspondence, 1883-1905 : guide to the Scholarly Resources microfilm edition of the Public Record Office collection, text F.O. 65. Wilmington, Del. : Scholarly Resources, Inc., 1980-1982.