Delaware Chemical Engineering Company

Delaware Chemical Engineering Company is a Delaware historical marker in Wilmington, New Castle County, dedicated 2019.

New Castle County · dedicated 2019 · 3101 Miller Rd, Wilmington

Get directions ↗Start a road trip Historical trails

Francis Irénée du Pont (1873-1942) began developing this site as an experimental laboratory for his newly-created Delaware Chemical Engineering Company in 1915. du Pont used the lab to continue his research with smokeless gunpowder and other projects. Prior to 1915, he had served as a du Pont Company Vice President and first director of the DuPont Experimental Station. This Mission Revival style structure was designed by Philadelphia architect Robeson Lea Perot and constructed by the A.S. Reed and Brother Company of Wilmington. The Harper-Thiel Electroplating Company purchased the property in 1946 and operated it through 2000.

TodayHistorical map

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

Example

under a mile from where William Gabby lived in the 1760s

what this marker records spans 1777 to 1789, overlapping William Gabby's years here

From one family's 77-marker roster

Upload your family tree and TreeAlive finds the markers near where your own ancestors lived.

See your family's markers

Start with a tree file, a FamilySearch sign in, or a WikiTree ID.

Report a problem with this page

The marker isn't at this spotOur pin may be off. If you know where it stands, tell us.I couldn't find the markerWe record what the source recorded. We have not been to look.The sign reads differentlyThat would be an error, and we can pass it to the program.The historical map looks wrongThe period map behind the pin, not the marker itself.Something else

We may pass what you report to the state's marker program. Please don't include personal details.

Source: State of Delaware Historical Markers Program, administered by the Delaware Public Archives.
TreeAlive is an independent project and is not affiliated with, sponsored by, or endorsed by the State of Delaware or the Delaware Public Archives.

Delaware Chemical Engineering Company

More markers nearby