Modest Ilyich Tchaikovsky was a Russian dramatist, opera librettist and translator. Wikipedia
Born: May 13, 1850, Alapayevsk, Russia
Died: January 15, 1916 (age 65 years), Moscow, Russia
Siblings: Pyotr Ilyich Tchaikovsky, Zinaida Olkhovskaya, Nikolai Ilyich Tchaikovsky, and more
Parents: Ilya Petrovich Tchaikovsky and Alexandra Andreyevna d'Assier