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Related Historical Markers
By Howard C. Ohlhous, September 22, 2008
Joseph Henry Marker - Detail - Left Panel
SHOWN IN SOURCE-SPECIFIED ORDER
1 ► New York, Albany County, Albany, Downtown — Joseph Henry — Pathfinder in Science —  |
| 2 ► District of Columbia, Washington, Southwest Washington, The National Mall — Joseph Henry — |
| 3 ► New York, Albany County, Albany, Downtown — Birthplace of Modern Electricity — |