Complex sentence: Born in Devon, England, Randell emigrated to the newly-founded colony of South Australia in 1837 with the family; his father, William Beavis Randell, working for the South Australia Company.
Split into simpler sentences: Born in Devon, England, Randell emigrated to the newly-founded colony of South Australia in 1837 with his family. His father, William Beavis Randell, worked for the South Australia Company.