Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,112 pages of information and 233,645 images on early companies, their products and the people who designed and built them.
of Colne, Lancashire
Makers of preserves.
Makers of Duckworth's patent fruit cleaning machines
1914 Advertising 'Caleb Duckworth's Mincemeat & Plum Puddings'
1915 'Caleb Duckworth's 'Harp Brand' MARMALADE May be bad from any Grocer or Confectioner'.
1917 'Mr. Caleb Duckworth, wholesale grocer and provision merchant, Colne.'