- 1Archive of Bengers Foods Ltd (YA2005.84)
c 1880 - ? 1985, fonds - 2Business Records from Duckworth's Flavours (YA2006.46)
1890-2006, fonds - 3Provender Milling, Maize Flaking and Oatmeal Milling Machinery (YA1996.833)
c1936, item - 4Trade Literature and Engineering Drawings for Food Processing Machinery (YA1998.63)
1947-1990, fonds