Abstract
The Xth International Congress of the History of Science will be held at Cornell University, Ithaca, New York, from 26 August to 31 August 1962 and at the American Philosophical Society in Philadelphia from 31 August to 2 September 1962. The closing date for the submission of abstracts is 1 May 1962. All correspondence should be directed to the Secretary, Xth International Congress of the History of Science, Cornell University, Ithaca, New York. This meeting has been erroneously listed in the Forthcoming Events section of recent issues.