1200 Explained

The Proleptic Gregorian calendar called it a century leap year.

Events

By place

Europe

Britain

Levant

Asia

By topic

Education

Births

Deaths

Notes and References

  1. Steven Runciman (1952). A History of The Crusaders. Vol III: The Kingdom of Acre, pp. 93–94. .
  2. Book: Warren, W. L. . 1978 . King John . registration . University of California Press . 55.
  3. Book: Warren, W. L.. King John. University of California Press. 1978. 64.
  4. David Nicolle (2011). Osprey: Campaign - Nr. 237. The Fourth Crusade 1202–04. The betrayal of Byzantium, p. 17. .
  5. Andrew Roberts (2008). Great Commanders of the Medieval World (454–1582). Genghis Khan, p. 146. .
  6. Book: Harvard Historical Monographs, Volume 59. Harvard University Press. 1932. 9.
  7. Book: David Faris. Plantagenet Ancestry of Seventeenth-century Colonists. Genealogical Publishing Company. 1996. 9780806315188. 225.
  8. Web site: Ingerd Jakobsdatter. Dansk kvindebiografisk leksikon. 17 December 2022.
  9. Freed, John B.Noble Bondsmen: Ministerial Marriages in the Archdiocese of Salzburg, 1100–1343 (Ithaca: Cornell University Press, 1995) Page 250
  10. Barnhart, R. M. et al. (1997). Three thousand years of Chinese painting. New Haven, Yale University Press. . Page 372.
  11. Web site: Jutta von Sangerhausen. Heiligen Lexikon. de. 17 December 2022.
  12. Paris, Matthew . 34 . Hunt . William . William Hunt (priest) . 207-213 . 1.
  13. Book: Enciclopedia Italiana. Rolandino da Padova. http://www.treccani.it/enciclopedia/rolandino-da-padova/.
  14. Book: Michael Dillon. Encyclopedia of Chinese History. 1 December 2016. Taylor & Francis. 978-1-317-81716-1. 638–.