It was also preserved in Constantinople until the 4th Crusade sacked.the.city.
“until the 4th Crusade sacked.the.city.”
Slander!
The 4th Crusade’s plunder of Constantinople (1204) was 200 years before the Ottomon Turks beseiged, conquered and vanquished the city ...1453.
https://en.wikipedia.org/wiki/Sack_of_Constantinople
https://en.wikipedia.org/wiki/Fall_of_Constantinople
Historical revisionist bs....