---

Hi Nikita !

Esperöd is the name of the mansion, where Fallen lived/spent a lot of time.
You can see a photo at: http://esperodsherrgard.se

Google earth coordinates: 55 40'43.20'' N , 14 14'24.70'' E

There is actually a photo of a big oak close to the mansion at Google earth, but I dont think there is any oak forest.

Fallen died in 1830 and the arborete was created in 1922.

Esperöd is also a "Nature reserve" with this homepage in Swedish :D
http://www.lansstyrelsen.se/skane/Sv/djur-och-natur/skyddad-natur/naturreservat/simrishamn/esperod/Pages/_index.aspx

Leif