Complex sentence: Cater Rand (9 December 1749 in Lewes, Sussex, England--21 December 1825), his father, Charles Rand?-1763 had been born in Colchester, Essex, but relocated as a boy to Sussex in 1714.
Split into simpler sentences: Cater Rand (9 December 1749 in Lewes, Sussex, England--21 December 1825). His father, Charles Rand?-1763 had been born in Colchester, Essex, but relocated as a boy to Sussex in 1714.