University of Virginia Library

TO THE OBSERVATORY.

  • Observatory, Arcetri, Florence, Italy.
  • Observatory, Basel, Switzerland.
  • Observatory, Brussels, Belgium.
  • Observatory, Cambridge, Mass.
  • Observatory, Cape of Good Hope, Africa.
  • Observatory, Lake Geneva, Wis.
  • Observatory, Echo Mt., California.
  • Observatory, Greenwich, England.
  • Observatory, Harvard College, Mass.
  • Observatory, Hong Kong, China.
  • Observatory, Kasan, Russia.
  • Observatory, Luxsinpicolo, Austria.
  • Observatory, Munich, Germany.
  • Observatory, Potsdam, Germany.
  • Observatory, Tacubaya, Mexico.
  • Observatory, Teramo, Italy.
  • Observatory, Turin, Italy.
  • Observatory, New Haven, Conn.
  • Observatory, Zürich, Switzerland.
 
  • American Academy of Arts and
    Sciences, Boston, Mass.

  • American Philosophical Society, Philadelphia,
    Pa.

  • Astronomical and Physical Society,
    Toronto, Canada.

  • Dr. Martin Ernest, Warsaw, Russia.

  • Dr. Phil. Fauth, Landstuhl, Germany.

  • Geodetic Commission, Zürich, Switzerland.

  • Government Astronomer, Natal,
    Africa.

  • Dr. Johann Holetschek, Vienna, Austria.

  • Dr. and Mrs. Wm. Huggins, London,
    England.

  • Lake Mohonk Conference, Lake Mohonk,
    New York.

 
  • Prof. S. P. Langley, Washington, D. C.

  • Nautical Almanac Office, Washington,
    D. C.

  • Dr. J. B. Nusserschrintt, Zürich, Switzerland.

  • Nova Scotian Institute of Sciences,
    Halifax, Canada.

  • Smithsonian Institution, Washington,
    D. C.

  • Société Belge d'Astronomie, Bruxelles,
    Belgium.

  • Societa degli Spettroscopisti Italiani,
    Rome, Italy.

  • United States Coast and Geodetic Survey,
    Washington, D. C.

  • A. Stanley Williams, Esq., Brighton,
    England.

  • Dr. Filippo Angeletti, Naples, Italy.