|Vilayet of the Ottoman Empire|
|-||Armistice of Mudros||1918|
|Today part of||Iraq|
At the beginning of the 20th century it reportedly had an area of 29,220 square miles (75,700 km2), while the preliminary results of the first Ottoman census of 1885 (published in 1908) gave the population as 300,280. The accuracy of the population figures ranges from "approximate" to "merely conjectural" depending on the region from which they were gathered.
Sanjaks of the Vilayet:
- Geographical Dictionary of the World. Concept Publishing Company. p. 1230. ISBN 978-81-7268-012-1. Retrieved 2013-06-01.
- Mutlu, Servet. "Late Ottoman population and its ethnic distribution". pp. 29–31. Corrected population for Mortality Level=8.
- Chisholm, Hugh, ed. (1911). "Bagdad, Turkey (Vilayet)". Encyclopædia Britannica (11th ed.). Cambridge University Press
- Asia by A. H. Keane, page 460
- Musul Vilayeti | Tarih ve Medeniyet
- Media related to Vilayet of Mosul at Wikimedia Commons