Maps of the Roman Empire

Hadrian's Wall on the Official Northumberland Visitor website Hadrian's Wall Discussion Forum UNESCO Frontiers of the Roman Empire News on the Wall path English

arxivləşdirilib. İstifadə tarixi: 2019-10-15. Büri, C. B. History of the Later Roman Empire (ingilis). Courier Corporation. 2012. 94–. ISBN 978-0-486-14338-5

Map with battles of Russo-Japanese War and other important events. See more Russo-Japanese War Maps at the Persuasive Cartography, The PJ Mode Collection

Nation, The Holy Roman Empire as Idea and Reality, 1763–1806. Indiana University Press. 1980. 12–13. Bideleux, Robert; Jeffries, Ian. A History of Eastern

of Jerusalem (ing.) Khazar Historic Maps at the Wayback Machine (archived 26 oktyabr 2009) The Kitab al-Khazari of Judah Hallevi, full English translation