The most memorable moment in YN

[New Narsia]

This is pretty self explanatory. Just reply saying what your nation's most memorable moment is.

As for New Narsia, probably when Josh Greene, arguably the best New Narsian president of all time, was shot on March 16th 1827.

[Hiachijan]

When we witnessed a supernova for the first time in centuries, 800 years after the YC's formation.

[Lanorth]

Our most memorable moment was when our leader at the time, President Tallaton, who was in power 77 years before President Maxidon who recently passed away, sparking the civil war and the formation of the Tyronian Monarchy, made a speech during the First Tyronian Civil War, or at least it was for Lanorth. It went like this:
'The tyranny of dictatorships shall not be ignored. We shall not go without intervention. We shall stand arm-in-arm, our heads held high. We shall fight and die for our country; our freedom. Their future. For this reason, we shall fight for democracy. Fight for the future of our successors. Our children. Their children. We shall make ourselves clear. We shall fight on. If we have to, we shall fight for years. If we have to, we will fight alone; only surrounded by our brothers. Until we can finally salute our flag we shall not rest. We shall fight and die so our flag can be raised. So your flag can be raised. And the children of tomorrow too can salute it and feel proud; knowing that we, us, raised that flag.'

We have many others, though.

[Kyrusia]

Insufficient OP, iLock. This would be best just in your factbook or the Miscellaneous Worldbuilding Thread; either expand your OP if you re-create, post again in the MWBT, or post it in your factbook.