Category:Heptapyrgion
From Wikimedia Commons, the free media repository
The Heptapyrgion fortress is the citadel of Thessaloniki, dating to the Byzantine period with Ottoman restorations and minor additions. It was used as a prison in the 20th c.
Media in category "Heptapyrgion"
The following 13 files are in this category, out of 13 total.
