A website from the Massachusetts Historical Society; founded 1791.
close

Browsing: Adams Family Correspondence, Volume 4


This foot note contained in document ADMS-04-04-02-0030
7. Johann David Hahn (1729–1784), professor of medical practice and of chemistry from 1775 ( Nieuw Ned. Biog. Woordenboek , 8:666; mention only).