Avstriya imperiyasi (nemischa: Kaiserthum Österreich) – Gabsburg monarxiyasining nomi 1804-yilda imperiya deb eʼlon qilinganidan to 1867-yilda dualistik Avstriya-Vengriyaga aylantirilgunga qadar mavjud boʻlgan davlat tuzilmasi. Poytaxti — Vena. Imperiya Gabsburglarining meros mulklari – Chexiya, Vengriya, Slovakiya, Zakarpatiya va Banat, Xorvatiya, Transilvaniya (Ruminiya), Galisiya, Bukovina va Shimoliy Italiyaning muhim qismini (Lombardiya-Venetsiya qirolligi) birlashtirgan. Ularda kelib chiqishi va dinlariga koʻra turli xalqlar yashagan.
Bassett, Richard. For God and Kaiser: The Imperial Austrian Army, 1619–1918 (2016).
Evans, R. J. W.. Austria, Hungary, and the Habsburgs: Essays on Central Europe, c. 1683–1867, 2006.online[sayt ishlamaydi]
Judson, Pieter M. The Habsburg Empire: A New History (2016) excerpt
Kann, Robert A.. A History of the Habsburg Empire, 1526–1918, 2nd, 1980.
Kissinger, Henry. The World Restored: Metternich, Castlereagh, and the Problems of Peace, 1812–22, 1955.
Okey, Robin. The Habsburg Monarchy, c. 1765–1918: From Enlightenment to Eclipse, 2002.excerpt and text search
Rothenberg, Gunther E. (1976). "Nobility and Military Careers: The Habsburg Officer Corps, 1740–1914". Military Affairs40 (4): 182–186. doi:10.2307/1986702.
Sked, Alan. "Explaining the Habsburg Empire, 1830–90." in Pamela Pilbeam, ed., Themes in Modern European History 1830–1890 (Routledge, 2002) pp. 141–176.