Hello Joakim,
you search for a place called Röhrsdorf, Niederschlesien. As far as I'm concerned, there are three villages of Röhrsdorf:
1. in the county of Löwenberg
2. in the county of Fraustadt
3. in the county of Landeshut
Check on Search Results to specify the village you need more information about.
Best regards,
Heike (Wessel)