Albanian-speakers of Western Thrace migrated towards today's European Turkey (Eastern Thrace), especially near Istanbul. Many Muslim Albanians achieved high office in Ottoman society and many of them, most notably the Köprülü family, became Grand Viziers of the Empire. The majority of the Albanian emigration came from Northern Kosovo and the Korça region of Albania. Descendants of this immigrants would later play an important role in the National Renaissance of Albania. The number of Albanians that resided in the region is unknown, as statistical data of the Ottoman Empire were based on religious identification (millets). Thus, the Orthodox Albanians were part of the Rûm millet,
Gold wreaths from Thrace Gold wreaths from Thrace The gold wreaths from Thrace are jewellery wreaths found in inner Thrace, which is within present day Bulgaria. The gold wreaths were found in the mounds and tombs of aristocrats at various locations in Thrace that have been dated to a period from the latter half of the fourth century and early part third century BC. There have been only five or six such archaeological finds of Thracian gold wreaths in Bulgaria. Of those, two are in the National Museum of History in Sofia. The earliest gold laurel wreath of Thrace in the museum, also called