Alexander Pushkin (1799-1837) was a Russian poet, playwright, and novelist who is considered the founder of modern Russian literature. His works often dealt with themes of love, politics, and romanticism, and he played a key role in shaping the Russian literary language. Pushkin's most famous works include the novel in verse 'Eugene Onegin' and the play 'Boris Godunov'. He was known for his innovative use of language and his mastery of various poetic forms, earning him a revered place in Russian literary history.