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This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Leon_E._Truesdell entered the ranking for the first time today at position #. This is its highest position ever recorded.
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-08-19 and was most recently seen on 2026-08-19.
Leon Edgar Truesdell was an American demographer. After graduating from Brown University, Truesdell became a high school principal. He began working for the United States federal government in 1911, within the Bureau of Fisheries. He also worked for the Census Bureau and the Department of Agriculture. Truesdell was a fellow of the American Statistical Association, the American Association for the Advancement of Science, and president of the Population Association of America.
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