• Railway guns

• Total view
• Transport
• Sluiskil
• "Herkules"

• German guns
• K 5
• K 12
• Theodor
• Gustav
• Siegfried
• SKC/34
• SKL/40
• SKL/45
• Kurze Bruno
• Schwere Bruno
• Lange Bruno
• Theodor Bruno
• Neue Bruno

• French guns
• K 454 (f)
• K 486 (f)
• K 557/558 (f)
• K 592/605 (f)
• K 674 (f)

Kanone Theodor

4 guns of this type were made by Krupp. At first it was named Theodor-Karl but the Karl was a huge 60 cm mortar so to avoid confusion the name of the railway gun was shortened to Theodor. The mounting was riveted.