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Henry Gannett

Henry Gannett (August 24, 1846 – November 5, 1914) was an American geographer who is described as the "father of mapmaking in America."[1][2] He was the chief geographer for the United States Geological Survey essentially from its founding until 1902. He was a founding member and president of the National Geographic Society,[10] a founder of the American Association of Geographers, and a co-founder and president of the Twenty Year Club or Twenty Year Topographers which was formed at the U.S.G.S. He was also a founder and president of the Cosmos Club in Washington, D.C. Gannett also was the geographer of the 10th United States Census in 1880, 11th Census in 1890, and the 12th Census in 1900. He was the assistant director of the 1899 Census of the Philippines and Puerto Rico, the 1902 Census of the Philippines, and the 1906 Census in Cuba.[7]

Henry Gannett

Henry Gannett, Chief Geographer, dubbed father of American mapmaking, geographer for the 10th Census. 1899.

U.S. Geological Survey Photographic Library, ID. Portraits Collection 62 · Public domain

Name
Henry Gannett
Born
24 August 1846
Birthplace
Bath, Maine, U.S.
Died
5 November 1914
Place of death
Washington, D.C., U.S.
Education
Harvard University Harvard University School of Mining and Practical Geology
Occupation
Geographer
Known for
Father of mapmaking in America
Nationality
United States.
Fields
geography, cartography, topographic cartography and topographic mapping.
Languages
English.

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Henry Gannett (August 24, 1846 – November 5, 1914) was an American geographer who is described as the "father of mapmaking in America."[1][2] He was the chief geographer for the United States Geological Survey essentially from its founding until 1902. He was a founding member and president of the National Geographic Society,[10] a founder of the American Association of Geographers, and a co-founder and president of the Twenty Year Club or Twenty Year Topographers which was formed at the U.S.G.S. He was also a founder and president of the Cosmos Club in Washington, D.C. Gannett also was the geographer of the 10th United States Census in 1880, 11th Census in 1890, and the 12th Census in 1900. He was the assistant director of the 1899 Census of the Philippines and Puerto Rico, the 1902 Census of the Philippines, and the 1906 Census in Cuba.[7]

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Henry Gannett was an American cartographer, geographer and geologist, among other activities. The cartographer was born in Bath.

Henry Gannett studied at Harvard University. The cartographer worked for United States Geological Survey. Henry Gannett was active in cartography, geography and topographic cartography. Languages used include English.

Composed from admitted, traceable facts · 26 September 2026

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wikidata · Q5721812 · wikipedia · Henry Gannett

In this article

  1. 01Biography
  2. 02Writing and publications
  3. 03Archives and collections
  4. 04Honours and memberships
  5. 05Notes, references and evidence

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