Inscription
A 700-acre watershed, managed for agriculture; first in the nation to show that cooperative action, with federal technical assistance, can shape land use. Conservation area here was formed in 1939 by six farms on Honey Hollow Creek, supported by the U.S. Soil Conservation Service, to protect soil, water, and wildlife.
A prototype for thousands of watersheds across the nation; named a National Historic Landmark in 1969.
Location
Sources
More markers in Bucks
Pennsylvania Canal
W of Washington Crossing, PA
A system of State-built public works to connect Philadelphia, Pittsburgh, Lake Erie.
Holbert Racing 1953-1988
Warrington, PA
At this site, the Holbert family operated one of the most successful teams in sports car racing history.
Walking Purchase
Wrightstown, PA
Starting here at sunrise, Sept. 19, 1737, Marshall, Yeates, and Jennings set out on the "Indian Walk.
Loyalist Raid of 1778
Newtown, PA
On Feb. 19, 1778, while the British occupied Philadelphia, some 40 armed Loyalists raided the tavern here.
Casimir Sienkiewicz (1890-1974)
Doylestown, PA
Prominent economist and banker who emigrated from Poland in 1906.
