url https://explore.saltairecollection.org/s/p/item/7143 dcterms:date 1928-1890 dcterms:description Head of the engineering department at Salts Mill during the nineteenth century. Great Grandfather of Donald Hanson, the chair and chief executive of Illingworth, Morris the last owners of Salts Mill as a textiles business in the 1980s. dcterms:identifier PAR31 dcterms:references https://explore.saltairecollection.org/s/p/item/6760 dcterms:relation https://explore.saltairecollection.org/s/p/item/10855 dcterms:subject Engineer dcterms:title Hanson, William dcterms:type person --