Note 233 — Chapter XV · CAMPAIGN IN SYRIA.—TAKING OF DAMASCUS.—BATTLE OF FIHL. A.H. XIV. A.D. 635.
Reading edition
The length of the siege is variously given at seventy days by Tabari, and six months by Wâckidy. The latter, indeed, places the capitulation in autumn, a month or two before the battle of Câdesîya, which was fought in November; but this leaves too little time for intervening events. The order of events was as follows. The city was first invested probably early in the spring; it capitulated in the summer; then followed the battle of Fihl; after which Khâlid’s contingent was sent back to Irâc, and appeared on the field of Câdesîya just as the contest was proceeding.