Photograph as originally submitted to this page in the Historical Marker Database www.HMdb.org. Click on photo to resize in browser. Scroll down to see metadata.
History of Observatory Hill Marker
Photographer: Mike Wintermantel
Taken: December 14, 2014
Caption: History of Observatory Hill Marker
Additional Description: Panel 13
Harriet Tubman
"I freed a thousand slaves. I could have freed a thousand more if only they knew they were slaves."
Submitted: December 17, 2014, by Mike Wintermantel of Pittsburgh, Pennsylvania.
Database Locator Identification Number: p295441
File Size: 1.732 Megabytes

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