Complex sentence: John Greaves (1602-October 8,1652), English mathematician and antiquary, the eldest son of John Greaves, rector of Colemore, was born near Alresford in Hampshire.
Split into simpler sentences: John Greaves (1602-October 8,1652) was an English mathematician and antiquary. He was the eldest son of John Greaves, rector of Colemore, and was born near Alresford in Hampshire.