| Title | A Collection of Duets for French Horns |
| Short Title | Humple Hn Duets, 1765 |
| Page | 16 |
| Genre | IC |
| Country | E |
| Instruments | 2HN |
| Authors | Humple, Mr., Mr. Rathgen, Mr. Seibst, Mr. Dauche |
| Place | London |
| Publisher | Fentum, Jonathan |
| Date | [c.1765] |
| Location | The British Library, London, England,a.18.a |
| Number | W33 |