Description
The incoming correspondence of the American Dredging Company of Philadelphia, Pennsylvania.
Background
The American Dredging Company was originally incorporated in Philadelphia, Pennsylvania in 1867. John Somers was the president
and Franklin B. Colton was the treasurer. It is one of the most famous dredging companies in American history. After operating
independently for over 125 years, it was purchased by Weeks Marine in 1993.
Extent
140 letters in 1 box
Restrictions
The Huntington Library does not require that researchers request permission to quote from or publish images of this material,
nor does it charge fees for such activities.
The responsibility for identifying the copyright holder, if there is one, and obtaining necessary permissions rests with
the researcher.
Availability
Open to qualified researchers by prior application through the Reader Services Department. For more information, contact Reader
Services.