Behind the stories

Sources behind the history

Look up the sources behind a story or fact. Each entry shows where to find the relevant evidence and which parts of the collection cite it.

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Sources cited on this site

1 source

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Cited 1 time

Public Law 92-385, 86 Stat. 554

U.S. Government Publishing Office

Last checked 2026-09-10

The 1972 flood and the months that followed

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