Heritage Documentation Programs
Heritage Documentation Programs
Division of the U.S. National Park Service.
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Readers' pathsAug 2026 – Oct 2026
Readers go next to
Share of the 227 clicks on its links
Rocky Flats Plant
Defunct American nuclear weapons manufacturing site in Colorado.
26%
First Bank of the United States
American national bank (1791–1811).
22%
Library of Congress
US Congress research library.
15%
American Society of Civil Engineers
US professional association.
11%
Jack Boucher
American photographer (1931–2012).
9.7%
National Register of Historic Places
Federal list of historic sites in the US.
6.6%
Jet Lowe
American photographer (born 1946).
5.3%
Kentucky School for the Blind
Educational facility in Louisville, Kentucky.
4.8%
Readers come from
Share of the 205 readers arriving from another article
Mobile, Alabama
City in Alabama, United States.
15%
Eisenhower National Historic Site
U.S. National Historic Site in Pennsylvania.
14%
Centennial Mills
Building complex in Portland, Oregon, U.S.
12%
National Park Service
United States federal agency.
6.8%
National Historic Landmark
Designation by the US government.
6.8%
Redridge Steel Dam
United States historic place.
5.9%
William G. Low House
Seaside cottage in Bristol, Rhode Island.
5.9%
Stanley R. Mickelsen Safeguard Complex
Former military facilities in North Dakota, U.S.
5.9%
Large format
Imaging format of 4×5 inches or larger.
5.4%