The Lowell is located in Flagstaff, Arizona, north of Sedona.

The Lowell Observatory, Flagstaff, AZ

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September 18th 2014
In 2011 Margo and I visited “The Lowell”, one of America’s oldest and most prestigious private research institutions. It was founded at Flagstaff, Arizona in 1894 by Percival Lowell, scion of a distinguished Massachusetts family, mathematician, eminent scholar, author, indefatigable researcher, and lifelong student of the universe. He built its reputation and directed its work until his deat ... read more

North America » United States » Arizona » Flagstaff

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Britain's American colonies broke with the mother country in 1776 and were recognized as the new nation of the United States of America following the Treaty of Paris in 1783. During the 19th and 20th centuries, 37 new states were added to the origina... ... read more