At the eleventh hour of the eleventh day

I was taught to remember that at the eleventh hour of the eleventh day of the eleventh month, all over the world the guns went silent.
Conquer Club, a free online multiplayer variation of a popular world domination board game.
https://www.conquerclub.com/forum/
https://www.conquerclub.com/forum/viewtopic.php?f=8&t=225416
2dimes wrote:Lest we forget.