Complex sentence: Domenico Antonio Luigi Pacifico Nicola Baldassare Consolini (7 June 1806--20 December 1884) was the fourth son of the Marchese Tommaso Consolini and Angela Grapelli.
Split into simpler sentences: Domenico Antonio Luigi Pacifico Nicola Baldassare Consolini (7 June 1806--20 December 1884). He was the fourth son of the Marchese Tommaso Consolini and Angela Grapelli.