1. Defend Your Stronghold: Medieval Castles and the Zombie Apocalypse Copyright: Nadia Pawelchak 2013

2. Dover Castle: Entrance (northwest view)

3. Photograph by Lieven Smits http://www.youtube.com/watch?v=Q8UdftYGbiw The History Channel: My Favourite Places-Dover Castle

4. *The Great Keep of Henry II, built in the 1180s CE DOVER CASTLE

5. *Inside the keep DOVER CASTLE

6. *Great keep, inner bailey, and surrounding curtain wall (c.1185 CE). *Outer curtain wall (c. late 1180s CE). DOVER CASTLE

7. * Constable’s Gate (c.1227 CE) DOVER CASTLE

9. EDINBURGH CASTLE ENTRANCE TO THE CASTLE

10. http://www.youtube.com/watch?v=qjFzLVKeRV4 Edinburgh, Scotland: Iconic Castle Photograph by Kim Traynor

12. View of castle from Princes Street

13. Edinburgh Castle (c.1581)

14. *The Portcullis Gate (mid 16 th c.) Photograph: David Hitchborne

15. *Fogg’s Gate (17 th c.) Photograph by Aishish Rao

16. *The Royal Palace Photograph by Christian Brickel