Western Thrace Montenegro) fought against the Ottoman Empire and annexed most of its European territory, including Thrace. Western Thrace was occupied by Bulgarian troops who defeated the Ottoman army. On November 15, 1912 on the right bank of the river Maritza Macedonian-Adrianopolitan Volunteer Corps captured the Turkish corps of Yaver Paha, which defends the Eastern Rhodopes and Western Thrace from invading Bulgarians. The victors quickly fell into dispute on how to divide the newly conquered lands, resulting in the Second Balkan War. In August 1913 Bulgaria was defeated, but gained Western Thrace under the terms of the Treaty of Bucharest. In the
Ministry of Macedonia and Thrace exchange between Greece and Turkey in the 1920s. According to Presidential Decree no. 167 (2 September 2005), the Ministry of Macedonia and Thrace was made up of the following departments: Since the "Metapolitefsi", there have been twenty Ministers for Macedonia and Thrace from two parties, New Democracy and PASOK. The first to assume the post following the fall of the military junta in 1974 was Nikolaos Martis. Stavros Kalafatis served as the last minister before the ministry's abolition upon the election of George Papandreou in 2009. The ministry was re-established on 21 June 2012 after the election of Antonis Samaras,