structure, codename Schnellbootbunker AY (SBB1), was protected by a 10-foot (3.0 m) thick concrete roof. The newer one, codename Schnellbootbunker BY (SBB2), had...
16 KB (1,622 words) - 09:35, 24 September 2024
structure, codename Schnellbootbunker AY (SBB1), was protected by a 10-foot-thick (3.0 m) concrete roof. The newer one, codename Schnellbootbunker BY (SBB2), had...
40 KB (4,347 words) - 12:27, 22 September 2024