![](https://historyinthemail.com/wp-content/uploads/2022/01/Maple-Grove-768x501.jpg)
The Remarkable Pool at Maple Grove
The largest swimming pool in Pennsylvania, at 1.5 million gallons of water, opened to the public in 1912. This hand-colored photograph was printed circa 1920.
The largest swimming pool in Pennsylvania, at 1.5 million gallons of water, opened to the public in 1912. This hand-colored photograph was printed circa 1920.
Tellings stories from the past.