13th Century PD

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The 13th Century Post Diaspora lasted from 1 January of the year 1201 PD to 31 December 1300 PD. By Old Earth time reckoning, it was the 34th Century CE.
== Significant events ==
Date 	CE 	Events 	
1246 PD 	3349 CE	Scientists on the planet Beowulf perfect the impeller drive. 	()
1273 PD 	3376 CE	Dr. Adrienne Warshawski creates the first functional Warshawski sail aboard the starship Fleetwing.	()
9/9/1284 PD	3387 CE	The first Warshawski sail-using colony ship, the Icarus, leaves Earth. 	()
– 	– 	Tanakov writes his most important work, the Tenets of War. 	()
1298 PD 	3401 CE	The first practical sidewall penetrator is developed. 	(AItMSAD)
== References ==
Category:Chronology