31 boxes of archival material, including Grimshaw Brothers Limited financial records, company stationery, promotional literature, letter books, constitutional records, employee records, client records, technical literature and copies of articles written by H Grimshaw, 1866-1967 Business records of Grimshaw Brothers Limited
Copy of valuation of the land, buildings, plant, fixtures and fittings forming the Canal Chemical Works. Original document made in 1923, this copy created by Arthur E. Piggot accountants in 1928. With accompanying correspondence. Valuation of Canal Chemical Works