The Grubb Family Iron Dynasty was a succession of iron manufacturing enterprises owned and operated by Grubb family members for over 165 years, collectively one the largest Pennsylvania iron producers during the Industrial Revolution.
The Grubb Family Iron Dynasty was a succession of iron manufacturing enterprises. These iron manufacturing enterprises were owned the largest Pennsylvania iron producers during the Industrial Revolution. This was collectively. These iron manufacturing enterprises were operated by Grubb family members for over 165 years one the largest Pennsylvania iron producers during the Industrial Revolution. This was collectively.