William March (c1805-1877) of Hughes and March (or possibly his son William March was the partner)
1861 Living at 6 Welford Road, Leicester: William March (age 56 born Dover), Iron and Brass Founder keeps 25 men and 8 boys. With his wife Harriet March (age 55 born Markfield) and their four children; William March (age 26 born Leicester), Iron and Brass Founder; Fanny Isabella March (age 20 born Leicester); Harriet March (age 18 born Leicester); and Betsy Janderson March (age 9 born Leicester). Also his sister Betsy Sanderson (age 58 born Markfield), Widow. One servant.
1877 May 6th. Died. Probate to his son William March of 21 Lower Hastings Street, Leicester, Iron Founder.