Complex sentence: The first vicar was succeeded by Rev Dr Joseph Oldknow who was Birmingham's first Ritualist priest; he in turn was succeeded by Richard William Enraght in 1874 who was imprisoned in 1880 when the church became the centre of a battle over high church practices.
Split into simpler sentences: The first vicar was succeeded by Rev Dr Joseph Oldknow who was Birmingham's first Ritualist priest. He in turn was succeeded by Richard William Enraght in 1874 who was imprisoned in 1880 when the church became the centre of a battle over high church practices.