He participated in the capture of Aleppo in 1400 and was present during Timur 's campaign against the Ottoman Turks .
Shah - i Shahan spent a significant amount of time accompanying Timur on the latter 's campaigns .
Shah - i Shahan participated in the capture of Aleppo in 1400 and was present during Timur 's campaign against the Ottoman Turks .
Shah - i Shahan spent a significant amount of time accompanying Timur on the latter 's campaigns .