- www.ugeto.com
- www.magyarturf.hu
- www.mslt.hu
- www.platvoet.de
- www.horses-holsteiner.de
- www.equi.hu
- US Trotting Association: www.ustrotting.com
- Swedish Database: www.blodbanken.nu/index.jsp
- www.zangersheide.com
- www.reiten-weltweit.de
- www.gestuet-famos.de
- rc-steinsee.de
Hunting rides 2015
Surroundings
Horse breeding 2010
Tourism 2009/2010