Image
"Construction of the Pennsylvania Ave. Subway, Philadelphia" Lantern slide used to illustrate an Engineering course on Railroads delivered by Samuel Tobias Wagner from 1895-1909 at the Wagner Free Institute of Science.
Monday, October 1, 2012, 8:30 pm EDT
Adam Mohr, University of PennsylvaniaDepartment of the History and Sociology of Science, University of Pennsylvania
Friday, September 28, 2012, 2:00 pm EDT
Philadelphia Area Center for History of Science
Thursday, September 27, 2012, 8:00 pm EDT
Margaret Garber, University of California, FullertonJohns Hopkins Program in the History of Science, Medicine and Technology
Tuesday, September 25, 2012, 5:00 pm EDT
Jan Golinski, University of New HampshireChemical Heritage Foundation, Brown Bag Lecture
Monday, September 24, 2012, 8:30 pm EDT
Angela Creager, Princeton UniversityDepartment of the History and Sociology of Science, University of Pennsylvania
Saturday, September 22, 2012, 3:00 pm EDT
Mütter Museum, College of Physicians of Philadelphia
Thursday, September 20, 2012, 11:30 pm EDT
Cristina Turdean, University of Mary WashingtonHagley Museum and Library
Thursday, September 20, 2012, 11:00 pm EDT
Dave Richeson, Dickinson CollegePhiladelphia Area Seminar on the History of Mathematics, Villanova University
Thursday, September 20, 2012, 9:30 pm EDT
Gregg Mitman, University of Wisconsin-MadisonThe Program in History of Science, Princeton University
Thursday, September 20, 2012, 8:00 pm EDT
Kevin Siena, Trent UniversityJohns Hopkins Program in the History of Science, Medicine and Technology
- Carnegie Mellon University
- Columbia University
- Harvard University
- Johns Hopkins University
- Library of Congress
- National Library of Medicine
- University of Manchester
- University of Pittsburgh