The only comment that I can make to this item is that I went to this primary school, up to the age of 11 in 1947, prior to going on to grammar school. I do remember the small burial ground which was behind the church building, abutting on to the playground. The church of St. Wilfrid was located on Bedford Street whilst the access to the school was on Rutland Street and Clopton Street. I am sure someone on the great site will be able to help you.
Bill