Richard Gillmann's Nyckelharpa Links
- American Nyckelharpa Association
- Nyckelharpa Cooperation in Europe
- Eric Sahlström Institute
- UK Nyckelharpa Society
- Sören Åhker - Hållnäs, Sweden
- Leif Alpsjö - Björklinge, Sweden
- Björn Björn - Ljugarn, Sweden
- Cloud 9 - Ohio
- Alban Faust - Mellerud, Sweden
- Holger Funke - Dexbach, Germany
- Esbjörn Hogmark - Örbyhus, Sweden
- Earl Holzman - Eau Claire, WI
- Peder Källman - Göteborg, Sweden
- Kjell Lundvall - Söderhamn, Sweden
- Bo Nilsson - Stockholm, Sweden
- Nyckelharpa Lessons
- Olle Plahn - Falun, Sweden
- Reverb - used instrument site
- Timbre Folk and Baroque - Berkeley, CA
- Vicki Swan, UK teacher
- Laxön (Sweden) Nyckelharpa Folk Music Course - August
- Scandia Camp Mendocino - June
- Seattle Spelmanslag