Independent day-numbers for the year ... as used at the Royal Observatory, Cape of Good Hope.

Description based on: 1930.Mode of access: Internet

Heliometer observations for determination of stellar parallax made at the Royal Observatory, Cape of Good Hope /

"Published by order of the Lords Commissioners of the Admiralty, in obedience to Her Majesty's Command."All tables.Mode of access: Internet

Catalogue of 1905 stars for the equinox 1865·0 from observations made at the Royal observatory, Cape of Good Hope, during the years 1861 to 1870,

Publisher's lettering: Cape catalogue of stars 1865-0.Mode of access: Internet