| Year | 1921 |
| Date | 26-May |
| Volume | 44 |
| Issue | 1,048 |
| Page | 407 |
| Category | General |
| Part | |
| Title | Some Further Details of a 13-ft. Windmill |
| Author | J.Eldred Dewhurst |
| Notes | Two views, sails, couplings and chain sheave, controlling chains, crown plate, sectional sketch of revolving tower head, worm gear |