>> All in all, it makes sense for James Calloway to have part of a furnace >> as he also was either the owner or part owner of the Montgomery Iron Mines prior to and during the revolution.<< Thanks for that info! My Reveleys were in the forge and furnace business during the Revolution as well. George's brother John had Westham Forge in Richmond, and the Buckingham Furnace in Buckingham County. George was involved financially in both, and according to family lore was involved in a furnace near his home at Concord. Is anyone out there who could somehow find more data? Thanks, Sarah