Mikhail Tebenkov
Mikhail Dmitriyevich Tebenkov (Russian: Михаил Дмитриевич Тебеньков; also Tebenkof; 1802 – April 3, 1872) was a Russian hydrographer and vice admiral of the Imperial Russian Navy. From 1845 to 1850, he served as director of the Russian American Company and the governor of Russian America.