Jan Martin Scharf
- Sehlooho: Jan Martin Scharf
- Ho Tuma: 1.121
- Tsejoa ka: Writing
- Letsatsi la tsoalo: 1974-01-01
- Sebaka sa tsoalo: Köln, Germany
- Leqephe la lapeng: http://jan-martin-scharf.de/
- E boetse e tsejoa e le: Martin Scharf, Jan-Martin Scharf, 얀 마르틴 샤르프
