The Historic American Buildings Survey (HABS), Historic American Engineering Record (HAER), and Historic American Landscapes Survey (HALS) are programs of the National Park Service established for the purpose of documenting historic places. Records consists of measured drawings, archival photographs, and written reports. They are currently managed by the office of Heritage Documentation Programs.

In 1933 the Park Service established the Historic American Buildings Survey following a proposal by Charles E. Peterson, a young Park Service landscape architect. It was founded as a make-work program for architects, draftsmen and photographers left jobless by the Great Depression. Guided by field instructions from Washington, D.C., the first HABS recorders were tasked with documenting a representative sampling of America's architectural heritage. By creating an archive of historic architecture, HABS provided a data base of primary source material for the then fledgling historic preservation movement.

The Historic American Engineering Record program was founded on January 10, 1969 by the National Park Service and the American Society of Civil Engineers. HAER documents historic mechanical and engineering artifacts. Since the advent of HAER, the combined program is typically called "HABS/HAER". Today much of the work of HABS/HAER is done by student teams during the summer, or as part of college-credit classwork.

In October 2000 the National Park Service and the American Society of Landscape Architects permanently established a sister program, the Historic American Landscapes Survey for the systematic documentation of historic American landscapes. A predecessor to HALS was the Historic American Landscape and Garden Project (HALGP). Between 1935 and 1940 the project recorded of historic Massachusetts gardens. The project was funded by the Works Progress Administration (WPA), but administered and records collected by HABS.

The permanent collection of HABS/HAER/HALS is housed at the Library of Congress. As a branch of the U.S. Federal Government, its created works are in the public domain.

[edit] Gallery

HABS photograph: First Bank of the United States, Philadelphia (note HABS border with record numbers)	HABS drawing: James Madison's Montpelier
HALS drawing: Hale O Pi' Ilani Heiau, Maui	HAER photo: Control panel, Critical Mass Laboratory, Rocky Flats Plant, Colorado
Recruiting poster, 1970s

HABS photograph: Carter G. Woodson Home National Historic Site, Washington, D.C.

HABS photograph: Montezuma Castle cliff dwelling c.1400, Arizona

Poster, no date

[edit] See also

• Eric DeLony, former chief of HAER.
• White Pine Series of Architectural Monographs, an earlier privately-funded effort to document American buildings, many of the contributors to which joined the HABS project.

[edit] External links

Wikimedia Commons has media related to: Historic American Buildings Survey

• National Park Service: Heritage Documentation Programs
• Prints & Photographs Online Catalog Home Page - Search and Collections List
• Searching HABS/HAER/HALS
• The Library of Congress homepage
• The Library of Congress > American Memory Home