The organization of operations surrounding the smelting, refining, and casting of iron was labour-intensive, and so there would be numerous workers reliant on the furnace works.
[2] Three successive generations of the same family all bearing the name Abraham Darby are renowned for their contributions to the development of the English iron industry.
[5] Samuel Van Leer was a well-known ironmaster and a United States Army officer during the American Revolutionary War.
[7] Van Leer's furnace was a center of colonial ironmaking and is associated with the introduction of the Franklin Stove, and the retreat of George Washington's army following its defeat at the Battle of Brandywine, where they came for musket repairs.
The firm had works at Walker, near Newcastle upon Tyne, and at Port Clarence, Middlesbrough, contributing largely to the growth of those towns and of the economy of the northeast of England.
Bell accumulated a large fortune, with mansions including Washington New Hall, Rounton Grange near Northallerton, and the mediaeval Mount Grace Priory near Osmotherley.
[14][15] Andrew Handyside (1805–1887) was born in Edinburgh and set up works in Derby where he made ornamental items, bridges and pillar boxes, many of which survive today.