1876 bird’s eye map of St. Louis with the location of Adam Hammer's Humboldt Institut marked with a red box. The institute was across from the St. Louis City Hospital near Lafayette Square. From Pictorial St. Louis, the great metropolis of the Mississippi valley; a topographical survey drawn in perspective A.D. 1875, by Camille N. Dry; designed & edited by Rich. J. Compton (St. Louis: Compton & Co., 1876).
Bird’s eye map of St. Louis with the location of Adam Hammer's Humboldt Institut markedr2WPadmin2018-08-09T16:21:56+00:00