(EN) George Poe is Dead, Washington Post, 3 febbraio 1914. URL consultato il 29 dicembre 2007 (archiviato dall'url originale il 6 dicembre 2008).
«Cousin of Famous Poet and Noted as a Scientist. Inventor of the Respirator. Also First to Liquefy Nitrous Oxide. Cadet at Virginia Military Institute at Time of Battle of Newmarket. Mentioned for the Nobel Prize for Scientific Attainment in Chemistry. Prof. George Poe, a cousin of the poet Edgar Allan Poe, a noted scientist and inventor, who had been mentioned for the Nobel prize for scientific attainment, a former resident of Washington, died in Norfolk, Virginia, yesterday of general paralysis. Prof. Poe was in his sixty-eighth year.»
