Complex sentence: Lluís Companys i Jover (21 June 1882--15 October 1940) was the President of Catalonia (Spain), from 1934 and during the Spanish Civil War.
Split into simpler sentences: Lluís Companys i Jover (21 June 1882--15 October 1940) was a Spanish politician. He was the President of Catalonia (Spain), from 1934 and during the Spanish Civil War.