Complex sentence: Hugh Leslie Gibb (15 January 1916--6 March 1992) was an English drummer and bandleader and the father of English musicians Barry, Robin, Maurice and Andy Gibb.
Split into simpler sentences: Hugh Leslie Gibb (15 January 1916--6 March 1992) was an English drummer and bandleader. He was the father of English musicians Barry, Robin, Maurice and Andy Gibb.