1. Official communications and speeches relating to peace proposals, 1916-1917 Publication/Creation: [Buffalo, New York] : William S. Hein & Co., [between 2009 and 2013] Resource Type: Book Access & Availability: Loading
2. Official diplomatic documents relating to the outbreak of the European war : with photographic reproductions of official editions of the documents (Blue, White, Yellow, etc., books) published by the governments of Austria-Hungary, Belgium, France, Germany, Great Britain, Russia and Serbia Publication/Creation: [Getzville, New York] : William S. Hein & Company, [2021] Resource Type: Book Access & Availability: Loading
3. Official German documents relating to the World War Author/Creator: Germany. Nationalversammlung (1919-1920). Untersuchungsausschuss über die Weltkriegsverantwortlichkeit, author Publication/Creation: [Buffalo, New York] : William S. Hein & Co., [between 2009 and 2013] Resource Type: Book Access & Availability: Loading
4. Official statements of war aims and peace proposals : December 1916 to November 1918 Publication/Creation: [Buffalo, New York] : William S. Hein & Co., [between 2009 and 2013] Resource Type: Book Access & Availability: Loading
5. Les organisations de blocus en France pendant la guerre (1914-1918) Author/Creator: Cochin, Denys, 1851-1922, author Publication/Creation: [Getzville, New York] : William S. Hein & Company, [2020] Resource Type: Book Access & Availability: Loading
6. The origins of the war of 1914 Author/Creator: Albertini, Luigi, 1871-1941, author Publication/Creation: [Getzville, New York] : William S. Hein & Company, [2019] Resource Type: Book Access & Availability: Loading
7. The origins of the World War Author/Creator: Fay, Sidney Bradshaw, 1876-1967, author Publication/Creation: [Getzville, New York] : William S. Hein & Company, [2024] Resource Type: Book Access & Availability: Loading
8. Out of their own mouths : utterances of German rulers, statesmen, savants, publicists, journalists, poets, business men, party leaders and soldiers Publication/Creation: [Getzville, New York] : William S. Hein & Company, [2020] Resource Type: Book Access & Availability: Loading
9. Outbreak of the World War : German documents Author/Creator: Germany. Auswärtiges Amt, author Publication/Creation: [Buffalo, New York] : William S. Hein & Co., [between 2009 and 2013] Resource Type: Book Access & Availability: Loading
10. Oversigt over de vigtigste av Utenriksdepartementet under krigen indtil mai 1916 behandlede saker som egner sig for offentliggjørelse Publication/Creation: [Getzville, New York] : William S. Hein & Company, [2022] Resource Type: Book Access & Availability: Loading