J. F. Encke, Rechtfertigung der Berechnung der Florastörungen in Beziehung auf eine Mittheilung des Herrn P. A. Hansen

J. F. J. Schmidt's Nova

J. G. "Jimmie" Barker: Obituary

J. G. Bolton received the Gold Medal of the Royal Astronomical Society.

J. H. Schroeter's "small dark black spots" on Jupiter in 1785 - 1786.

J. Homer Lane and the internal structure of the Sun.

J. Kovalevsky received the Prix Janssen.

J. L. Greenstein received the Gold Medal of the Royal Astronomical Society.

J. Lequeux received the Prix Janssen.

J. P. Hagen, Jr., 1941 - 1968.

J. Proudman died 1976 June 28.

J. R. Osservatorio di Padova: a) Osservazione meridiane di Iride 87, b) di Pianeta (39)

J. S. Paraskevopoulos ????

J. S. Plaskett and the Modern Large Reflecting Telescope

J. S. Plaskett at the University of Toronto (with Plate XIII)

J. South on the unfitness of Oak for the cases of Clocks, or Astronomical Instruments

J. Tuominen (9 October 1909 - 31 January 1989).

J. V. Valvasor and Astronomy. (Slovenian Title: J. V. Valvasor in astronomija)

J. W. L. Glaisher, FRS, ScD (1848-1928)

J. W. L. Glaisher, FRS, ScD (1848-1928) (obituary)