Marine Chronometers

94. Marine chronometer by Barraud
95. Marine chronometer by Parkinson & Frodsham
96. Marine chronometer by Hewitt & Son


Astrolabes
Gnomons and Sundials
Pendulum Clocks
Movable Astronomical Quadrants
Mural Instruments
Transit Telescopes and Meridian Circles
Telescopes
Armillary Spheres
Celestial and Terrestrial Globes
Geographical and Celestial Maps
Mathematical, Meteorologic, Topographic and Nautical Instruments
Apparatuses