Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,192 pages of information and 233,429 images on early companies, their products and the people who designed and built them.
1831 Partnership dissolved between William Marshall, John Vaughan Barber, Thomas Glover, and Thomas Wright of Derby, Iron Founders, by mutual consent. All debts due and owing to and by the said Partnership will be received and paid by the said William Marshall, John Vaughan Barber, and Thomas Wright. 
1841 Took on responsibility for the business of Marshall, Barber, and Co
1847 The foundry was acquired by Andrew Handyside