| Institutional History | ||
 A Short History C.J. Butler |  An Historical Account J.L.E. Dreyer |  Armagh Observatory 1790-1967 Patrick Moore |
| Prominent Directors and Staff | ||
 Ernst Julius Öpik |
 John Louis Emil Dreyer |
 Eric Lindsay |
 J.A. Hardcastle |
 Thomas Romney Robinson |
 W.F.A. Ellison |
| Architecture |  Architectural History |  Contemporary Images |  Historical Images |
 Meridian Markers |  Dome and Telescope Restoration |
|
| Archives |  Archives 1790-1916 |  Images from the Archives |  Meteorological Records |
| Museum Collection | ||
| Inventory of Instruments | ||
| Highlights from the Collection | ||
 Quadrant by Sisson |
 Troughton Equatorial |
 Cup Anemometer |
 Calver Telescope |
 Grubb 15 inch Reflector |
 Grubb 10 inch Refractor |
 ADH Telescope |
 Jones Transit Instrument |
 6 inch Reflector by Short |
 Jones Mural Circle |
 Gilkerson Orrery |
 Micrometer Microscope |
| Clocks and Regulators | ||
 Royal Shelton |
 Earnshaw No. 1 |
 Earnshaw No. 2 |
 Recordon Clock |
Longcase Regulators - PDF Format A.G. Gunn |
 Buchanan Clock |
| Library | ||
| Library Links | Library Catalogue | Inventory of rare and antiquarian books |
Last Revised: 2010 January 14th |