1. Crusader castles of the Teutonic Knights. The stone castles of Latvia and Estonia 1185-1560 / 2, (2004) Other Names: Turnbull, Stephen R; Dennis, Peter, 1950- Record Type: Book Extent: 1 online resource (64 pages), illustrations (some color), maps (some color) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Unknown crusader castles. (2001) Other Names: Molin, Kristian Record Type: Book Extent: 1 online resource (xxii, 421 pages, 16 unnumbered pages of plates), illustrations, maps View Content: Available online (eLD content is only available in our Reading Rooms) ↗