Wikipedia article of the day is U-1-class submarine (Austria-Hungary). https://t.co/xXbw6t1146
— Kenneth Samson (@PangurBanC) Sep 29, 2021
from Twitter https://twitter.com/PangurBanC
September 28, 2021 at 08:06PM
via PangurBanC
https://linktr.ee/samsonkg
