Co-Owner & Operator of the Cornwall (Pennsylvania) Iron Works
Ironmaster & Founder of Cornwall, Pennsylvania; retired to Wilmington, Delaware
1702-1754
Mrs. Martha (Wall) Grubb
1702-1741
Mrs. Mary Shippen (Burd) Grubb
1753-1774
M.D., of Calhoun, McMinn Co., Tennessee
1772-1823
Ironmaster, Owner & Operator of the Cornwall (Pennsylvania) Ironworks
1774-1823
