Question: The composer of The String Quartet No. 3 in E-flat minor was awarded a lifetime pension by what emperor?
Sentence (from "String Quartet No. 3 (Tchaikovsky)"): The String Quartet No. 3 in E-flat minor, Op. 30, by Pyotr Ilyich Tchaikovsky, was composed in 1876, and is the last of his three String Quartets.
Relevant evidence: Yes