A Popular History of Astronomy During the Nineteenth Century / Fourth Edition

by Agnes M. Clerke

[41] Mathemata Astronomica, p. 75.

[42] Systema Saturnium, p. 9.

[43] Phil. Trans., vol. xxix., p. 390.

[44] Mém. Ac. des Sciences, 1755.

[45] Conn. des Temps, 1784 (pub. 1781), p. 227. A previous list of forty-five had appeared in Mém. Ac. des Sciences, 1771.

[46] Phil. Trans., vol. lxxiv., p. 442.

[47] Ibid., vol. lxxix., p. 213.

[48] Ibid., vol. lxxv., p. 254.

[49] Ibid., vol. lxxix., p. 225.

[50] Phil. Trans., vol. lxxix., p. 226.