City Readers Digital Historic Collections at the New York Society Library
Richard Helsham (1682?-1738?)
Richard Helsham (1683–1738) was an Irish physician and natural philosopher at Trinity College, Dublin. He was the inaugural Erasmus Smith's Professor of Natural and Experimental Philosophy from 1724 and Regius Professor of Physic from 1733.
The New York
Society Library
53 East 79th Street
New York, NY 10075
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reference@nysoclib.org
Hours of Operation
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9:00 AM - 5:00 PM
9:00 AM - 5:00 PM
Tuesday / Wednesday / Thursday
9:00 AM - 7:00 PM
9:00 AM - 7:00 PM
Saturday / Sunday
11:00 AM - 5:00 PM
11:00 AM - 5:00 PM
Holiday Closing:
Memorial Day
The Library will be closed
Sat, 5/25 - Mon, 5/27.
Otherwise we observe normal hours.
Sat, 5/25 - Mon, 5/27.
Otherwise we observe normal hours.