J. Lequeux received the Prix Janssen.

J. M. Saari, 1924 June 28 - 1971 Jan. 12.

J. Mayo Greenberg (1922 - 2001)

J. Mayo Greenberg (1922 2001) In Memoriam And Dedication

J. Mayo Greenberg, The Cosmic Dust Connection.

J. Moen, A. Egeland and M. Lockwood (eds.), Polar Cap Boundary Phenomena, NATO Science Series: C Mathematical and Physical Sciences, Vol. 509

J. Moen, A. England and M. Lockwood (eds.), Polar Cap Boundary Phenomena

J. O. Hickox Observatory

J. O. Hickox, died April 14, 1970.

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

J. Paul Barringer (1903 - 15 August 1996).

J. Paul Wild received the George Ellery Hale Prize.

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

J. S. Plaskett and the Modern Large Reflecting Telescope

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

J. S. Plaskett's Star of Large Mass, HD 47129.

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