Complex sentence: Mary McCarthy Gomez Cueto (August 12,1900--April 3,2009) was the widow of a wealthy Cuban businessman who died in poverty after Fidel Castro confiscated her holdings.
Split into simpler sentences: Mary McCarthy Gomez Cueto (August 12,1900--April 3,2009) was the widow of a wealthy Cuban businessman. She died in poverty after Fidel Castro confiscated her holdings.