Fritz Wagner
escape helper
Named in 3 stories, 1962: 1 successful escape, 1 partly successful escape and 1 failed attempt.
21 March 1962 – 27 March 1962
Heidelberger Straße Tunnel and the Death of Heinz Jercha
Dozens of East Berliners escaped through a tunnel under Heidelberger Straße until a Stasi informer betrayed it; escape helper Heinz Jercha was shot in an ambush and died after crawling back to the West.

9 June 1962 – 11 June 1962
The Whitsun Tunnel (Pfingsttunnel)
In June 1962 helpers around Harry Seidel dug from the cellar of a Neukölln corner pub under Heidelberger Straße and, over the Whitsun weekend, brought East Berliners out through a photographer's shop.

7 August 1962
The Betrayed Kiefholzstraße Tunnel
Several escape-helper groups joined forces on a tunnel to a small house on Kiefholzstraße for a planned mass escape, but a Stasi informer among the couriers betrayed it and dozens of would-be refugees were arrested.

Named alongside
- Harry Seidel (3 stories)
- Hasso Herschel (1 story)
- Joachim Rudolph (1 story)
- Ulrich Pfeifer (1 story)