National Park Service Organic Act
The National Park Service Organic Act, or simply "the Organic Act" as referred to within the National Park Service, conservationists, etc., is a United States federal law that established the National Park Service (NPS), an agency of the United States Department of the Interior. The Act was signed into law on August 25, 1916, by President Woodrow Wilson. It is codified in Title 54 of the United States Code.
On August 25, 1916, President Woodrow Wilson signed legislation that created the National Park Service
The National Park Service (NPS) is an agency of the United States federal government, within the U.S. Department of the Interior. The service manages all national parks; most national monuments; and other natural, historical, and recreational properties, with various title designations. The United States Congress created the agency on August 25, 1916, through the National Park Service Organic Act. Its headquarters are in Washington, D.C., within the main headquarters of the Department of the Interior.
In 1934, a series of ten postage stamps was issued to commemorate the reorganization and expansion of the National Park Service.
NPS Preliminary Survey party, Great Smoky Mountains, 1931
Grand Canyon National Park, south rim of canyon.
Customs House at the Salem Maritime National Historic Site in Salem, Massachusetts