Private company

Thomas Iron Company

United States historic place

The Thomas Iron Company was a major iron-making firm in Hokendauqua, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania from its founding in 1854 until its decline and eventual dismantling in the early 20th century. The company was named in honor of its founder, David Thomas, who emigrated to the United States in 1839 to introduce hot blast iron making in the Lehigh Valley, and later embarked on an independent ironmaking venture.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1854Founded1
  • HeadquartersPhiladelphia1
Lock Ridge Furnace Complex
Photo: PattiParker, CC BY-SA 3.0, via Wikimedia Commons3

The Thomas Iron Company was a major iron-making firm in Hokendauqua, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania from its founding in 1854 until its decline and eventual dismantling in the early 20th century. The company was named in honor of its founder, David Thomas, who emigrated to the United States in 1839 to introduce hot blast iron making in the Lehigh Valley, and later embarked on an independent ironmaking venture.2

Timeline

  1. 1854Founded Founded1

Sources

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