Thrace be fruitful. The Trakiya Heights in Antarctica "are named after the historical region." Thrace Thrace (; Modern , "Thráki"; , "Trakiya"; ) is a geographical and historical area in Southeast Europe, now split between Bulgaria, Greece and Turkey, which is bounded by the Balkan Mountains to the north, the Aegean Sea to the south and the Black Sea to the east. It comprises southeastern Bulgaria (Northern Thrace), northeastern Greece (Western Thrace) and the European part of Turkey (East Thrace). In antiquity, it was also referred to as "Europe", prior to the extension of the term to describe the whole continent.
Provisional Government of Western Thrace along a ridge of the Rhodope mountains running west of Daridere and east of Madan up to the Bulgarian-Greek border. After the retreat of both the Bulgarian and Greek armies an autonomous state was declared with Ottoman support, in order to avoid Bulgarian rule after the Treaty of Bucharest, in which the Ottomans had not taken part. Under British pressure, the Bulgaria and the Ottomans signed the Treaty of Constantinople, which satisfied the Turkish claims to recognition of Eastern Thrace and recognized Western Thrace as part of Bulgaria. The Ottomans withdrew their forces and by 25 October, and the area