From 1906 to 1937 Margaret Sewell was Manager of the Red House School at Marsham, which was confirmed as an industrial school in 1894, and given status as a Home Office approved school in 1933. In 1908 Margaret opened Sewell Park, Norwich, land for which had been given by her father.https://www.norwich.gov.uk/downloads/file/3013/sewell_conservation_area_appraisal download
