Edouard Blak Bey - 1867-[1] Gregory Aristarchis Bey [7] Hüseyin Tevfik Pasha[7] Alexandros Mavrogenis Bey[12] Mustafa Tahsin Bey – Died of tuberculosis shortly after he began his position[12] Ali Ferruh Bey[12] Mustafa Șekib Bey[12] Mohammed Ali Bey al-Abed a.k.a. Mehmed Ali Bey[12] Hüseyin Kazım Bey[12] - Appointed as the first ambassador[3] Yusuf Ziya Pasha[12] Ahmet Rüstem Bey a.k.a. Alfred de Bilinsky – The final Ottoman Ambassador to the U.S.[12]