Fyodor Ern
Fyodor Ern (1863, Smolensk, Russian Empire – 1926, Riga, Republic of Latvia) – a teacher of Math in Riga from 1889, public and political figure, Minister of Education in the North-West government of Nikolay Yudenich.
Покровское кладбище. Слава и забвение. – Рига, 2004
Рижская городская русская гимназия (бывшая Ломоносовская) 1919-1935