Complex sentence: The "Court" in the name refers to the manor court held in the tithe barn which was built in the mid- 15th century for Chertsey Abbey, who then owned the farm, to store tithes or taxes in kind.
Split into simpler sentences: The "Court" in the name refers to the manor court held in the Tithe Barn. The Tithe Barn was built for Chertsey Abbey, who owned the farm, to store tithes or taxes in kind.