Lifelong resident of Philadelphia. Retired mechanical engineer.

Articles created

New articles I have started are listed on this page.

Images contributed

Images I have contributed, mostly harvested from U.S. Government sources, are listed in this page.

Articles in utero

Articles I'm working on starting are in my sandbox.

Articles in progress

I am trying to improve or start articles here:

• List of Registered Historic Places in Philadelphia, Pennsylvania

Useful links and tools

Useful links and tools I've collected may be found here.

This user lives in or hails from Philadelphia.