- Noiseless Pulley-weights
- Appliance for developing the Sides of the Waist
- A Correct Position for Fast Walking
- Device for developing the Abdominal Muscles
- A Chest-deepener
- A Chest-widener
- A warped University Oarsman, imperfectly developed in Muscles not used in Rowing
- A warped Professional Sculler, imperfectly developed in Muscles not used in Rowing
- Horizontal Bar and Chest-bars, for Home Use
- Course of light in telescope from star to focus
- The Dominion Astrophysical Observatory - from the south
- Château-Gaillard, Plan
- Carlisle Castle
- Cardiff Castle, Glamorgan
- Caerphilly Castle, Ground plan
- Caerphilly Castle
- Caernarvon Castle, Bird’s-eye View
- Caernarvon Castle, Battlements