This relatively short author was written at the beginning of the fourteenth century AD, the King of Hama, during the Mamluk era, and he is the pillar of al -Din, nicknamed Abu al -Fida, who is one of the Ayyubids, and he is the owner of the huge author, abbreviated in human news, famously known as the history of Abu Al -Feda, and he is one of the important references about the history of the city of Aleppo in that Mamluk era