At the turn of the 20th century the main part of Marsh Barton was the former Marsh Barton Priory, also known as St Marys Priory (home to Augustinian Canons Regular).
In the early 1900s, Marsh Barton's main section consisted of the former Marsh Barton Priory, which is now referred to as St Marys Priory and was home to Regular Augustinian Canons.