The Beginnings of Bethlehem Steel
150 Years of Industrial History
The story of Bethlehem Steel begins in the 1840s when the Lehigh Canal and the coal it carried triggered the American Industrial Revolution in the Lehigh Valley. In the 1850s, newly-constructed railroad lines like the Lehigh Valley Railroad needed durable iron rails. Robert Sayre, chief engineer of the Lehigh Valley Railroad, formed the Bethlehem Iron Company in 1860 and hired John Fritz, a self-taught engineer, to construct his innovative rolling mills to make stronger rails.
Facing competition from steel producers in England, and later local producers, Fritz and Sayre began making steel rails in the 1870s, then expanded into forging armor plate and guns for the US Navy in the 1880s. In 1901, shareholders Joseph Wharton and Charles Schwab took control then restructured the company with the plan to develop it into a world-class steel producer. In 1904, the name was changed to the Bethlehem Steel Company.
The building in front of you served as a stock house-storage space for the raw materials to make iron. Built in 1863, this building witnessed over 130 years of iron and steel manufacturing.
"I intend to make Bethlehem the prize steelworks of its class, not only in the United States, but in the entire world."
-Charles Schwab
Bethlehem Steel Chairman, 1904-1939
[Image captions, from left to right, read]
• A view of the Bethlehem Iron Works
• An 1881 watercolor painting of Bethlehem Iron by Joseph Pennell.
Erected by SteelStacks. (Marker Number 1.)
Topics. This historical marker is listed in these topic lists: Industry & Commerce • Man-Made Features. A significant historical year for this entry is 1860.
Location. 40° 36.894′ N, 75° 22.137′ W. Marker is in Bethlehem, Pennsylvania, in Northampton County. It can be reached from East 1st Street. Marker is on the Hoover-Mason Trestle at SteelStacks, near the elevator. Touch for map. Marker is at or near this postal address: 711 East 1st Street, Bethlehem PA 18015, United States of America. Touch for directions.
Regionally, this marker is in Southeast Pennsylvania and in Lehigh Valley. It is also in the American Northeast and in the Mid-Atlantic. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the Haudenosaunee (Iroquois) Confederacy and also one of the original Thirteen Colonies.
Other nearby markers. At least 8 other markers are within walking
Also see . . .
1. Bethlehem Steel. Wikipedia entry (Submitted on January 18, 2025, by Larry Gertner of New York, New York.)
2. What is SteelStacks?. ArtsQuest website entry (Submitted on February 4, 2018, by William Fischer, Jr. of Reynoldsburg, Ohio.)
Credits. This page was last revised on January 18, 2025. It was originally submitted on February 4, 2018, by William Fischer, Jr. of Reynoldsburg, Ohio. This page has been viewed 440 times since then and 44 times this year. Photos: 1, 2. submitted on February 5, 2018, by William Fischer, Jr. of Reynoldsburg, Ohio.

