What are Tchaikovsky's brothers and sisters names?

Answer 1

Pyotr Ilyich Tchaikovsky had several siblings, including an elder brother named Nikolai and a younger sister named Zinaida. He also had another brother, Modest, who was notably involved in his life and career. Additionally, Tchaikovsky had a younger sister named Alexandra. The family dynamics and relationships among his siblings had an impact on his life and work.