Wednesday, March 31, 2010, 3:13 am EDT
Barbara Traister, CHF Allington Fellow, Lehigh UniversityChemical Heritage Foundation
Tuesday, March 30, 2010, 3:29 am EDT
Max Cavitch, University of PennsylvaniaDepartment of English, University of Pennsylvania
Tuesday, March 30, 2010, 3:00 am EDT
Gwen Ottinger, Chemical Heritage FoundationDepartment of History and Sociology of Science, University of Pennsylvania
Friday, March 26, 2010, 3:26 am EDT
Gerald Kutcher, The State University of New York at BinghamtonProgram in History of Science, Princeton University
Thursday, March 25, 2010, 3:00 am EDT
Susan Brandt, Temple UniversityPennsylvania Hospital, Historical Collections
Wednesday, March 24, 2010, 3:00 am EDT
Karen Snetselaar, St. Joseph's UniversityAmerican Philosophical Society Museum and Pennsylvania Horitcultural Society
Tuesday, March 23, 2010, 3:00 am EDT
W. Bernard Carlson, University of VirginiaDepartment of History and Sociology of Science, University of Pennsylvania
Friday, March 19, 2010, 8:00 pm EDT
Erika Lorraine Milam, University of MarylandPhiladelphia Area Center for History of Science, Regional Colloquium
Friday, March 19, 2010, 3:00 am EDT
Eisso Atzema, University of MainePhiladelphia Area Seminar on the History of Mathematics, Villanova University
Thursday, March 18, 2010, 3:47 am EDT
Roger Horowitz, Chemical Heritage Foundation and Hagley Museum and LibraryChemical Heritage Foundation and the National Museum of American Jewish History
- Columbia University
- Harvard University
- Johns Hopkins University
- Library of Congress
- National Library of Medicine
