Ortenstein © History.Travel, Creative Commons Attribution-ShareAlike 3.0

Passerin d'Entrèves (Châtillon) Par Patafisik — Travail personnel, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=17987203

Hermitage Castle By Kirsty Smith, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=455757

Les Vaux-de-Cernay Coyau / Wikimedia Commons / CC BY-SA 3.0, Abbaye des Vaux-de-Cernay 03, CC BY-SA 3.0

Anamur

Porziano Von Presidenza della Repubblica, Attribution, https://commons.wikimedia.org/w/index.php?curid=6159210

Birkenfeld Von StMH - Eigenes Werk, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=54095030

Atalaya de la Sierra Encantada https://www.escapadarural.com

Neu-Habsburg (Meggen)

Dyserth Castle By Unknown - http://www.dyserth.com/castle.html, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=47819818

Payas https://vici.org/vici/29522/

Alcoutim

Schmirnberg Von Clemens Stockner - Eigenes Werk, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=68877880

Wiesbach Von Pfalz39 - Eigenes Werk, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=55280751

Johnstone Castle By wfmillar, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=13856195

Antiochia (Pisidien)

Kirkstall Abbey Jungpionier assumed (based on copyright claims)., Kirkstall Abbey Kirche Hauptschiff, CC BY-SA 3.0

Lochhouse Tower Richard Webb, Lochhouse Tower, CC BY-SA 2.0

Santa Margherita (Vernazza) © History.Travel, Creative Commons Attribution-ShareAlike 3.0

Limburgerhof Von --Immanuel Giel 10:06, 9 July 2007 (UTC) - Selbst fotografiert, Gemeinfrei, https://commons.wikimedia.org/w/index.php?curid=2374622

Catel (Ecretteville-les-baons) Par Louis-Fabrice Jean — Travail personnel, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=18047635

Frenchland Tower Walter Baxter, The remains of Frenchland Tower - geograph.org.uk - 398936, CC BY-SA 2.0

Coatfrec © History.Travel, Creative Commons Attribution-ShareAlike 3.0

Unterfalkenstein Von Joachim Haller - Eigenes Werk, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=28508946

Falkenstein (Donautal) Von Joachim Haller - Eigenes Werk, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=6664724

Santa Margherita Ligure © History.Travel, Creative Commons Attribution-ShareAlike 3.0

Bonnevaux (Dauphiné) http://www.chateaudarzay.fr/

Bellapais (Abtei) Von Chris06 - Eigenes Werk, CC0, https://commons.wikimedia.org/w/index.php?curid=37398259

Lonigo

Wernersdorf

Jacek Halicki, 2018 Pałac w Pakoszowie 5, CC BY 3.0

Monte Pucci

Wielandstein (Wellheim) Von Rensi - Eigenes Werk, CC0, https://commons.wikimedia.org/w/index.php?curid=34399290

Krölltrum

ManfredK, Kröllturm Gargazon, CC BY-SA 3.0

Agnino https://www.agnino.it/index_file/Page391.htm

Notre-Dame du Clocher (Noguès)

La Cergne (Saint-Légier)

Ränggen IV (Diegten)

Greifenstein (Hohenstein)

Frank Winkelmann, Greifenstein 014, CC BY 3.0

Salvatore de Birecto (Atrani)

Penmark Castle By John Lord, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=13726639

Pittarthie Castle Von James Allan, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=9355293

Piel Castle Von Ruth Riddle, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=28943835

Le Grotte (Sezze) © anonym, CCO / No Rights Reserved

Dun Lagaidh Von Mike Dunn, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=13668228

Reichenstein (Württemberg) Von Dr. Eugen Lehle - Eigenes Werk, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=5683645

Zilkale

Ozgur13, Zil Kalesi, CC BY-SA 2.5

Dragonara (Camogli) © History.Travel, Creative Commons Attribution-ShareAlike 3.0

Walkenstein Von GuentherZ (talk) - Eigenes Werk, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=16836940

Caco (Burg) By Bukvoed - Own work, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=4860541

Angioina Di I, 92bari, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=2641864