Events By Place Asia Emperor Saga succeeds Emperor Heizei as emperor of Japan. Nagabhatta's defeated in India. Europe The Bulgars capture Sofia. Births date unknown Hunayn ibn Ishaq (d. 873) Emperor Jingzong of Tang (d. 826) Emperor Wenzong of Tang (d. 840) Deaths March 24 - Harun al-Rashid, caliph (b. 763) March 26 - Ludger June 14 - Ōtomo no Otomaro date unknown Abbas Ibn al-Ahnaf (b. 750) Aejang of Silla (b. 788) Aureolus of Aragon Elfodd Gang of Balhae… (More on 809)