German submarine U 117 under repair at the Kaiserliche Werft, Kiel, Germany in 1918

A list dealing dated 23 June 1918 reported the status of work on the submarine expected on 23 June. Work started on 18 June 1918. Planned completion on 30 June 1918. Description of the work fore ship and tank damage.

Remarks

Source

Bundesarchiv RM 3-11254.