Complex sentence: Charles Blanc (17 November 1813, Castres (Tarn)--17 January 1882, Paris) was a French art critic, the younger brother of the French socialist politician and historian Louis Blanc.
Split into simpler sentences: Charles Blanc (17 November 1813, Castres (Tarn)--17 January 1882, Paris) was a French art critic. He was the younger brother of the French socialist politician and historian Louis Blanc.