The Epidemics of the Middle Ages, by J. F. C. Hecker, M.D.—A Project Gutenberg eBook
Fleas Carrying the Bubonic Plague Have Been Found in Arizona
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The Project Gutenberg eBook of Plague and Pestilence in Literature and Art, by Raymond Crawfurd
If the black plague never happened in Medieval Europe, then how long would it have probably taken for Europe to reach today's population of 7.47 million? - Quora
The history of the Black Death may be locked in this ancient flea - The Washington Post
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The Coming Plague
The Plague at Athens, 430-427 BCE - World History Encyclopedia
The Plague at Athens, 430-427 BCE - World History Encyclopedia
The Plague at Athens, 430-427 BCE - World History Encyclopedia
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Research pair learn how plague bacterium adapted to help fleas pass on disease
Pandemic Disease in the Medieval World: Rethinking the Black Death
Bubonic Plague Kills Two In Mongolia Who Hunted And Ate Marmot : Goats and Soda : NPR
Microorganisms | Free Full-Text | Zoonotic Diseases: Etiology, Impact, and Control | HTML
Fleas with bubonic plague found in parts of USA | Post
The Project Gutenberg eBook of Plague and Pestilence in Literature and Art, by Raymond Crawfurd