Walter Harvey Brook: A Dedicated Observer of Medieval York Walter Harvey Brook (1863 – 6 April 1943) stands as a singular figure in British art history, inextricably linked to the preservation and scholarly study of medieval architecture—specifically Holy Trinity Priory in York. Born in Salford, Lancashire, he possessed an innate fascination for the past, nurtured by his father’s involvement in the burgeoning antiquarian movement. Thi…