Databases

All Breed Databases

Harnesslink – A world wide site based in New Zealand

Blodbanken – A world wide site based in Sweden „A gold mine for those intersted in breeding trotters”

Sukuposti – A world wide site based in Finland (constain horses of other breeds too)

European Trotting Amateur Drivers Federation

Breedingtrotters

Classic Families

Harness Racing Museum

Stalltrot