Twierdza Modlin (poland)
Type: historic=castle
Coordinates: 52.43891945669541, 20.67574086361807
Area: 2.3037404267578125 km²
OSM tags:
castle_type: fortress
historic: castle
name: Twierdza Modlin
name:de: Festung Modlin
name:en: Modlin Fortress
name:pl: Twierdza Modlin
name:ru: Новогеоргиевская крепость
network: Twierdza Modlin
ref:ckkp: MZ00442
ruins: yes
website: https://www.twierdzamodlin.com/
wikipedia: pl:Twierdza Modlin