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Clocks and Timekeeping

Discover Jefferson's fascination with clocks and their role in time management and scientific inquiry.

Thomas Jefferson maintained a lifelong fascination with timekeeping and timekeeping devices, including the original Great Clock, Astronomical Clock, and Obelisk Mantel Clock on display at Monticello, all of which were made to his specifications and design.

Great Clock


Astronomical Clock ➡


Tall Case Clock ➡


Mantel Clocks ➡


Spherical Sundial ➡


Watches ➡