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Updated: May 11, 2025


Pioneer work in celestial photography was, indeed, done by Arago in France and by the elder Draper in America in 1839, but the results then achieved were only tentative, and it was not till forty years later that the method assumed really important proportions. In 1880, Dr. Henry Draper, at Hastings-on-the-Hudson, made the first successful photograph of a nebula. Soon after, Dr.

His work in astronomy and more especially in physics was carried on most worthily by his son, Henry Draper, who, at his home at Hastings-on-the-Hudson, built himself an observatory, mounting in it a reflecting telescope, which he also made. His description of the processes of grinding, polishing, silvering, testing and mounting it has remained the standard work on the subject.

They would attempt to speak to him in halting and hackneyed phrases acquired during three years at Miss Pence's Select School at Hastings-on-the-Hudson. At the cost of about a thousand dollars a word they would enunciate, painfully: "Je pense que um que Nice est le plus belle uh ville de France."

DRAPER, JOHN WILLIAM. Born at St. Helena, near Liverpool, England, May 5, 1811; came to America, 1832; professor of chemistry University of New York, 1839; president of the Medical College, 1850-73; died at Hastings-on-the-Hudson, New York, January 4, 1882.

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