"The Battle of Isfahan (simplified Chinese: \u4F0A\u65AF\u6CD5\u7F55\u4E4B\u6218; traditional Chinese: \u4F0A\u65AF\u6CD5\u7F55\u4E4B\u6230; pinyin: Y\u012Bs\u012Bf\u01CEh\u00E0n zh\u012B zh\u00E0n) was a military engagement fought by the allied Roman army and the Abbasid army against the armies of Song Serica from September 1393 to March 1394 in the First SIlk War. Until this battle, gunpowder weapons had not been used in such a large scale."@en . "5000"^^ . "June 1394 to February 1396"@en . "Tiberius Servilius"@en . "Roman Empire and the Islamic Abbasid Caliphate"@en . "Battle of Isfahan"@en . "55000"^^ . . "15000"^^ . "The Battle of Isfahan (simplified Chinese: \u4F0A\u65AF\u6CD5\u7F55\u4E4B\u6218; traditional Chinese: \u4F0A\u65AF\u6CD5\u7F55\u4E4B\u6230; pinyin: Y\u012Bs\u012Bf\u01CEh\u00E0n zh\u012B zh\u00E0n) was a military engagement fought by the allied Roman army and the Abbasid army against the armies of Song Serica from September 1393 to March 1394 in the First SIlk War. Until this battle, gunpowder weapons had not been used in such a large scale."@en . . . . "Battle of Isfahan (XI: Serica & Romanum)"@en . "Li Baoheng \u2020"@en . "Isfahan, Persia"@en . "Allied victory; Persia freed from Serican control"@en . . . . . "25000"^^ .