In collaboration with the
International Astronomical Union

Category of Astronomical Heritage: tangible immovable
Royal Observatory, Cape of Good Hope, Republic of South Africa

Photoheliograph dome
Calotype 1842
Dallmeyer portrait lens
Dolland repeating transit
Sir David Gill
Heliometer dome
Heliometer dome drawing
Hydraulic pump
Library, central room
Main Building
McClean Building
Map (1888)
Google image
In the early 20th century
Ross lens
Weights and measures box