Canceled Olympics: 1916, 1940, 1944
Seems like 2020 is the only delayed one afaict
Interestingly they kept the numbering going. So summer Olympics VI, XII, XIII have numbers but didn’t actually happen.
en.wikipedia.org/wiki/List_of_O
Conversation
Replying to
The Olympiad is actually the time between two Olympic Games. That's also why the games are called the "Games of the (add number here)th Olympiad...
2

