Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,100 pages of information and 233,633 images on early companies, their products and the people who designed and built them.
Engineers, millwrights and machine makers, of Brown St, Salford
1833 Death of James Webster, of Webster Birch and Mather, age 38 years
1833 Death of Mr Birch, of Webster, Birch and Mather, age 41 years
1834 Mr Colin Mather continued the business of the late firm in the same manner as in the "lifetime of his lamented partners"
Later see W. and C. Mather