1. 'Die Südarabische Expedition der kaiserlichen academie der wssenschaften in Wien und das vorgehen des Prof. Dr. David Heinr. Müller.' Contributor: Hermann Lukaschik (publisher)Carlo Graf Landberg (author)David Heinrich Müller (author) Date: 1899/1899 Language: German Extent: 1 volume (185 pages)
2. 'Tagbuch einer Reise in Inner-Arabien. Erster Theil' Contributor: Brill Publishers (publisher)Julius Euting (author) Date: 1896/1896 Language: GermanArabic Extent: 1 volume (240 pages)
3. Correspondence and Papers on Persia Contributor: Benjamin W Stainton (correspondent)John Richard Preece (correspondent)Albert Schindler (correspondent)Henry Mortimer Durand (correspondent)Henry Lake Wells (correspondent)Sir Knight Percy Molesworth Sykes (correspondent)Sir Knight Frederic John Goldsmid (correspondent) Date: 1893/1897 Language: EnglishGerman Extent: 1 volume (171 folios)
4. Correspondence and Papers on Persia, Mainly concerning Persia and the Persian Question Contributor: Sven Anders Hedin (correspondent)Henry Lake Wells (correspondent)Edward Granville Browne (correspondent)William Ewart Gladstone (correspondent)Albert Schindler (correspondent)3rd Marquess of Salisbury Robert Arthur Talbot Cecil Gascoyne- (correspondent)Charles Edward Stewart (correspondent)Ármin Vámbéry (correspondent) Date: 1892/1893 Language: EnglishGerman Extent: 1 file (105 folios)