Fortifications Websites
North American Forts - American Forts Network
A catalogue and gazetteer of all known historic military and pioneer forts in the United States and Canada, as well as historic naval ships and shipyards, with many links to official websites.
3,843,818 
$ 240.00
Fort de Mutzig, la plus grande et puissante fortification avant la première guerre mondiale. Feste Kaiser Wilhelm 2, grösste und stärkste Festung vor dem Ersten Weltkrieg. Fort of Mutzig, biggest and strongest fortification before de First Worldwar.
Fort de Mutzig, la plus grande et puissante fortification avant la première guerre mondiale. Feste Kaiser Wilhelm 2, grösste und stärkste Festung vor dem Ersten Weltkrieg. Fort of Mutzig, biggest and strongest fortification before de First Worldwar.
4,674,959 $ 240.00
Delaware Military History
An On-line archive of historic information and data related to Delaware Military History including people, places, battles, fortifications, bases, military organizations, and units, as well as sources, arms, and military equipment.
Not Applicable $ 8.95
DISCOVER GIBRALTAR - history and attractions. Gibraltars biggest website
More than 300 pages about the Rock of Gibraltar. History, heritage and attractions. There are over 1000 photographs, maps and diagrams of tours such as Tunnels, Fortifications, Rock Apes and Dolphins.
21,906,121 $ 8.95
MULTISHARING
multisharing.org il posto giusto dove trovare tante news e non solo
397,677 $ 12,960.00
Welcome To Bunker Tours - Virtual Tours on the Web
maginot line virtual visit - discover the extraordinary atmosphere of the maginot line today - maginot line, World War, fortifications, forts, military, travel, tourism, line, fortification, system, phony, war, petain, andre, maginot, simserhof, schoenenbourg, hackenberg, museum, france, verdun, toul, montmedy,...
5,823,616 $ 240.00
Service Régional de l'Inventaire d'Auvergne
Service Régional de l'Inventaire d'Auvergne
Not Applicable $ 8.95
Japanese Castle Explorer
It's all about Japanese Castles. There is information, photos and maps of 150 Japanese castles.
2,026,171 $ 240.00
Fortified Places
Fortified Places - A site dedicated to the fortresses of Vauban and his contempories. The site contains articles on many of the fortresses of this period and the sieges they experienced.
2,007,310 $ 240.00
Martello Towers
Martello Towers in the UK and throughout the world
Not Applicable $ 8.95