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Events on Friday 18 September 1739 1
1739Treaty of BelgradeAustria and Russia end their wars with the Ottoman EmpireThe treaty ended the Austro-Russian-Turkish War, with Austria ceding Belgrade, northern Serbia, and parts of Wallachia back to the Ottomans. Russia secured Azov but was required to demolish its fortifications there. The settlement checked Habsburg expansion into the Balkans for a generation.