Ray Cunningham: Royal Observatory
Ray Cunningham: Royal Observatory
Ray Cunningham: Royal Observatory
Ray Cunningham: The Great Equatorial Telescope
Ray Cunningham: The Great Equatorial Telescope
Ray Cunningham: The Great Equatorial Telescope
Ray Cunningham: The Great Equatorial Telescope
Ray Cunningham: The Great Equatorial Telescope
Ray Cunningham: Transit Room
Ray Cunningham: Transit Room
Ray Cunningham: Great Equatorial Telescope
Ray Cunningham: Great Equatorial Telescope
Ray Cunningham: Great Equatorial Telescope
Ray Cunningham: Great Equatorial Telescope
Ray Cunningham: Great Equatorial Telescope
Ray Cunningham: Royal Observatory
Ray Cunningham: Royal Observatory
Ray Cunningham: Royal Observatory
Ray Cunningham: William Herschel's Telescope
Ray Cunningham: Royal Observatory
Ray Cunningham: Octagon Room
Ray Cunningham: Octagon Room
Ray Cunningham: Octagon Room with Telescope
Ray Cunningham: Burgess Clock B
Ray Cunningham: Harrison's Fourth Timekeeper
Ray Cunningham: Ten Day Chronometer
Ray Cunningham: View of Meridian Courtyard
Ray Cunningham: Harrison's First timekeeper
Ray Cunningham: Harrison's Second Timekeeper
Ray Cunningham: Royal Observatory