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

by Agnes M. Clerke

[1476] Report Brit. Assoc., 1885, p. 935.

[1477] Month. Not., vol. xlvii., p. 54.

[1478] Nature, vol. xxxii., p. 522.

[1479] Astr. Nach., Nos. 1,267, 2,715.

[1480] Month. Not., vol. xxi., p. 32.

[1481] Observatory, vol. viii., p. 335.

[1482] Astr. Nach., No. 3,118; Astr. and Astroph., vol. xi., p. 907.

[1483] Cape Results, p. 137.

[1484] Trans. R. Soc. of Edinburgh, vol. xxvii., p. 51; Astr. and Astroph., August, 1892, p. 593.

[1485] Vogel, Astr. Nach., No. 3,079.