Category Posts: Castles: Germany
- Castles in Germany: Medieval Fortresses, Burgen, Festung, and Schlosser, Part 2
- Castles in Germany: Medieval Fortresses, Burgen, Festung, and Schlosser, Part 3
- Castles in Germany near 3 (F) Wing, RCAF Station Zweibrücken, Rheinland-Pfalz
- Castles in Germany near CFB Lahr and CFB Baden-Soellingen
- Castles in Germany: Medieval Fortresses, Burgen, Festung, and Schlosser, Part 1
- Book: Siegecraft I – No Fortress Impregnable (2003)
- Book: Siegecraft II, No Fortress Impregnable
- Book: Bastions near Bases