RAMSAY, W. M.; The Revolution in Constantinople and Turkey; Londra, 1909.
RAWLİNSON, A.; Adventures in the Near East; Londra, Andew Nelson, 1923.
REİD, JAMES, J.; Crisis of the Ottoman Empire, Prelude to Collapse; 1839-1878; Stuttgart, F. Steiner, 2000. (517 s.)
RENAN, ERNEST; Oeuvres Complėtes; Paris, 1947.
RENAN, ERNEST; Qu’est-qu’une Nation? Paris, 1932.
RENAN, ERNEST; Mahomet et les Origines de L’İslamisme; (Oeuvres Complėtes, Cilt. 7. Paris, 1955)
REVUE DU MONDE MUSULMAN; Califat et Souveraineté Nationale en Turquie; 1925, Cilt. 59. (s. 5-81)
RİEU, CHARLES; Catalogues of the Turkish manuscripts in the British Museum; Londra, 1899.
Katalogda 483 eser var. 444’ü Batı Türkçesi; 39’u Çağatay Türkçesi. Tasnif şöyle yapılmış: İlahiyat, tarih, lilim ve sanat, filoloji, şiir, Türki veya “Doğu Türk”.
1699’da kopye edilen bir de Kürt tarihi var. Emin Şeref Şemseddin Bitlisi yazmış. (Makrizî, Tabarî tarihleri vb.)
RİGOLLOT, GUSTAVE; Unsere Zeit, cilt: II, Leipzig, 1858.
RİSAL, P.; La Ville Convoitée: Salonique; Paris, 1913.
ROCHE, MAX; Education, Assistance et Culture Française dans L’Empire Ottoman; İstanbul, Isis, 1989. (V-239)
ROGİER, Camille; La Turquie, Moers et Usages des Orientaux aux XIX. Siėcle; Paris, 1846.
ROİDER, KARL A, The Reluctant Ally: Austria’s Policy in the Austro-Turkish War, 1737-1739, Tennessee, Louisiana University Press, 1972.
ROLLAND, CHARLES; La Turquie Contemporaine, Paris, Pagnerre, 1854.
ROLLAND, MARC; Le Siėge de Constantinople; Paris, Socomer ed. 1989.
ROSEN, GEORG; Geschichte der Türkei von dem Siege der Reform in Jahre 1826 bis zum Pariser Traktat vom Jahre 1856; Leipzig, 2 cilt, 1866-1867.
ROSENTHAL, F.; A History of Muslim Historiography; Leiden, 1968.
ROSENTHAL, STEVEN T.; The Politics of Depency: Urban Reform in İstanbul; Londra, Greenwood Press, 1980. (XXIX, 220 s.)
ROUMANİ, ADİP; Essai Historique et Technique sur la Dette Publique Ottomane; Paris, Marcel Giard, 1927. (332 s.)
ROUSSEAU, F.; L’Ambassade du Comte de Castellane á Constantinople; Paris, 1901.
ROUSSEAU, LOUİS; L’Effort Ottoman, Paris, 1907. (Reşit Saffet Bey’in önsözü ile).
ROY, Gilles; Abdulhamid le Sultan Rouge; Paris, Payot, 1936.
RUNCİMAN, STEVEN; The Fall of Constantinople, 1453; Cambridge University Press, 1994.
RUSSEL, JOHN; De l’Etablissement des Turcs en Europe; Paris, 1828.
RUSSİAN OFFİCİAL PUBLİCATİONS; Diplomatic Study on the Crimean War; İki cilt. Londra, 1882.
RYCAUT, PAUL; The Present State of the Ottoman Empire; Londra, 1668.
—L’Etat Présent de l’Empire Ottoman; Rouen, 1677.