Complex sentence: Located in St Albans, Hertfordshire, it was founded in 1939 by Philip O’Neill before being acquired by the Brothers of the Sacred Heart in 1955, and is a member of the Headmasters'and Headmistresses' Conference of leading independent schools.
Split into simpler sentences: Located in St Albans, Hertfordshire, it was founded in 1939 by Philip O’Neill before being acquired by the Brothers of the Sacred Heart in 1955. It is a member of the Headmasters'and Headmistresses' Conference of leading independent schools.