Rules and Practice for Adjusting Watches

Clocks

A Rudimentary Treatise on Clocks, Watches and Bells

On the Origin of Clockwork, Perpetual Motion Devices, and the Compass

Time and Its Measurement

Chats on Old Clocks

Time and Time-Tellers

Bangerter's Inventions; His Marvelous Time Clock

Time and Clocks: A Description of Ancient and Modern Methods of Measuring Time

The Modern Clock A Study of Time Keeping Mechanism; Its Construction, Regulation and Repair

The blackboard clock