Across
- 1. crusaders lay siege to jerusalem
- 2. siege of Baghdad by the mongols
- 3. muslim armies reconquer all the holy land territory from the crusaders
- 5. Seljuks conquer large pars of the Middle East and come into conflict with the byzantine empire
- 7. pope urban II calls for the crusades
- 8. sultanaten of rûm becomes a vassal state of the mongol empire
- 9. (until ..53) plague sweeps across asia, Africa and Europe
- 10. ghenghis khan dies
Down
- 1. ottomans cross into Europe and conquer the balkans
- 2. ghenghis khan becomes ruler of all mongols
- 4. osman I establishes the ottoman empire
- 5. the great schism
- 6. the ottomans conquer Constantinople
- 7. count Floris V is captured and killed
- 8. Suleiman ibn qutalmisch establishes the sultanate of rûm
- 9. end of the investiture controversy