Svavelsön
island in Österåker Municipality, Sweden...
Author: Udo Schröter, License: CC BY-SA 3.0
https://commons.wikimedia.org/wiki/File:Rydboholm_maj_2010.j...
Rydboholm castle, Uppland, Sweden
https://commons.wikimedia.org/wiki/File:Rydboholm_maj_2010.j...
Rydboholm castle, Uppland, Sweden
License: CC0 -
Source and License:
Q366683
Rydboholm Castle
building in Österåker Municipality, Stockholm County, Sweden
Further reading
Slug: rydboholm-castle
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Created At: Mon Jun 08 2026 01:01:42 GMT+0200 (Central European Summer Time)
Updated At: Mon Jun 08 2026 01:01:43 GMT+0200 (Central European Summer Time)
Created By: 6a174e62340b67dc105e5ab5
Version: 1
Status: published
