Sanjaks of the Vilayet: • Sanjak of Adrianople (now Edirne) (Adrianople,
Cisr-i Mustafapaşa,
Kırcaali,
Dimetoka,
Ortaköy,
Cisr-i Ergene,
Havsa. It had also kazas of Kırkkilise, Baba-yı Atik,
Beykar Hisar, Maa Hatunili-Kızılağaç (Its centre was
Kızılağaç) and Ferecik. Kızılağaç went to Yanbolu sanjak of
Şarki Rumeli Vilayeti, Ferecik went initially to Gelibolu in 1876, later to Dedeağaç and was demoted to nahiya in 1878, Kırkkilise, Baba-yı Atik and Beykar Hisar went to recreated Kırkkilise sanjak in 1878. Beykar Hisar was demoted to nahiya in 1879) • Sanjak of
Kirklareli (Since 1878) (Kirkkilise) (
Kırkkilise,
Tırnovacık,
Lüleburgaz,
Vize,
Ahtabolu,
Midye,
Baba-yı Atik. Most of Tırnovacık and Ahtabolu were ceded to Bulgaria in 1913.
Saray separated from Vize and became kaza in 1916) • Sanjak of Rodosto (now
Tekirdağ) (Tekfurdagi) (
Tekfurdağı,
Çorlu,
Malkara,
Hayrabolu. It had also kazas Vize, Lüleburgaz and Midye till 1879, it was gone to recreated Kırkkilise sanjak) •
Sanjak of Gelibolu (
Gelibolu,
Maydos,
Şarköy,
Mürefte,
Keşan. It had also Enez and Gümülcine kazas till 1878. Gümülcine promoted to sanjak in 1878. Enez went to Dedeağaç sanjak. Finally İpsala (promoted to kaza) and Enez returned to Gelibolu in 1913) •
Sanjak of Dedeağaç (1878-1912) (
Dedeağaç,
Sofulu,
Enez) •
Sanjak of Gümülcine (1878-1912) (
Gümülcine,
İskeçe,
Koşukavak,
Ahiçelebi,
Eğridere,
Darıdere). The whole Sanjak was ceded to Bulgaria, with a small part to Greece in 1913. • Sanjak of
Filibe (
Filibe,
Pazarcık,
Hasköy,
Zağra-i Atik,
Kızanlık,
Çırpan,
Sultanyeri,
Ahiçelebi) (until 1878, then it became part of
Eastern Rumelia, except for Sultanyeri and Ahiçelebi, which were seded back to the Ottoman Empire and eventually incorporated into the Sanjak of Gümülcine) • Sanjak of
Slimia (
İslimye,
Yanbolu,
Misivri,
Karinabat,
Aydos,
Zağra-i Cedid,
Ahyolu,
Burgaz) (until 1878, then became part of
Eastern Rumelia) ==Demographics==