Wikipedia
Gruna
Gruna is a village and municipality ( obec) in Svitavy District in the Pardubice Region of the Czech Republic.
The municipality covers an area of , and has a population of 152 (as at 28 August 2006).
Gruna lies approximately east of Svitavy, south-east of Pardubice, and east of Prague. www.gruna.eu
Gruna (Wesenitz)
Gruna is a small river of Saxony, Germany. It is a right tributary of the Wesenitz, which it joins in Großharthau.