John Loughborough Pearson (1817-97) was one of the most eminent and distinguished architects of the Victorian Gothic Revival movement. Although the architecture of Pearson's churches has been studied in some detail, relatively little research has been undertaken to understand the significance of their interiors. This report presents the results of an assessment covering a selection of Pearson's church interiors. It is intended to assist decision-makers including Historic England, ecclesiastical authorities and members of the public who wish to ensure that the value of Pearson's church interiors is fully recognised and taken into account when changes are proposed.