Constantinople Peace Treaty (1913)

The Constantinople Peace Treaty of 1913 is a peace treaty concluded in Constantinople between Bulgaria and the Ottoman Empire on September 16 (29), 1913, shortly after the Bucharest Treaty , signed in August of that year, at the end of the Second Balkan War .

Under the terms of the agreement, Bulgaria, which lost the war, returned to Turkey the part of East Thrace it received under the London Peace Treaty with Losengrad, Lule-Burgas and Andrianopol ; behind it was part of Western Thrace with Dedeagach ( Alexandroupolis ) and Porto Lagos on the shores of the Aegean