Complex sentence: Heazlewood 2007, p.1 Dry sold land in the area in 1854 to William Hingston, who named a section "Whitemoor farm" after a farm his family had run as tenant farmers in Cornwall.
Split into simpler sentences: Heazlewood 2007, p.1 Dry sold land in the area to William Hingston in 1854. Hingston named a section "Whitemoor farm" after a farm that his family had run as tenant farmers in Cornwall.