Proper noun
Baibars
Alternative form of Baybars
After Baibars died in 1277, his successor Qalawun continued expansionist policies. Source: Internet
By this time, the Mamluks under Baibars were taking advantage of the kingdom's constant disputes, and began conquering the remaining crusader cities along the coast. Source: Internet
In 1260, after Mamluk Sultan Baibars defeated the Mongol army, the minarets were built onto the sanctuary. Source: Internet
For the most part, the Assassins maintained full control over these fortresses until 1270–73 when the Mamluk sultan Baibars annexed them. Source: Internet
Its heiress, Isabella of Ibelin (widow of Hugh II), actually placed it under Baibars' protection. Source: Internet
The Syrian branch of the Assassins was taken over by the Mamluk Sultan Baibars in 1273. Source: Internet