Complex sentence: He started his career as an architect in Lancashire in 1835, initially on his own, then from 1845 in partnership with Edward Paley, mainly designing churches but also some secular buildings, including work on domestic properties and schools.
Split into simpler sentences: He started his career as an architect in Lancashire in 1835, initially on his own, then from 1845 in partnership with Edward Paley. He mainly designed churches but also some secular buildings, including domestic properties and schools.