May 19

References

1. History of the Church
   https://books.google.com/books?id=OiTUAwAAQBAJ&pg=PA448
2. Geschichte der Stadt Melitene und der umliegenden Gebiete: vom Vorabend der arabischen bis zum Abschluss der türkischen Eroberung (um 600-1124)
   https://books.google.com/books?id=EnAsAQAAIAAJ
3. The Kings, the Court, and the Royal Power in France in the Eleventh Century
   https://books.google.com/books?id=v-pnAAAAMAAJ
4. Conflict and Conquest in the Islamic World: A Historical Encyclopedia
5. Conflict and Conquest in the Islamic World: A Historical Encyclopedia
6. World Digital Library
   http://www.wdl.org/en/item/11200/
7. Chronicle of the 20th Century
8. Uusi Pikkujättiläinen
9. Imperial War Museums
   https://www.iwm.org.uk/collections/item/object/205149632
10. The French Empire at War, 1940-1945 Studies in Imperialism
11. aviation-safety
    https://aviation-safety.net/database/record.php?id=19930519-0
12. www
    https://www.nasa.gov/mission_pages/shuttle/shuttlemissions/archives/sts-77.html
13. www
    https://www.nasa.gov/mission_pages/shuttle/shuttlemissions/archives/sts-101.html
14. The Seattle Times
    https://web.archive.org/web/20191024050916/https://www.seattletimes.com/seattle-news/4-dead-and-2-injured-during-shooting-rampage-in-moscow-idaho/
15. Sky News
    https://news.sky.com/story/iran-helicopter-incident-latest-rescuers-search-for-irans-president-after-crash-13139430
16. History of Parliament Online
    https://web.archive.org/web/20190530122257/http://www.historyofparliamentonline.org/volume/1386-1421/member/stourton-john-ii-1400-62
17. Collier's Encyclopedia, with Bibliography and Index
    https://books.google.com/books?id=g8UJAAAAIAAJ
18. Women in World History: Harr-I
    https://books.google.com/books?id=gDsOAQAAMAAJ
19. Cyclopedia of painters and paintings
    https://archive.org/details/cyclopediaofpain03cham_0
20. The Universal Scots Almanack: For the Year 1790, ...
    https://books.google.com/books?id=ye23DSS2q1kC&pg=PA113