What is strange about the year's designation at the beginning of this second section?

Question

Chapter 1

A regular revolution

Asked by Daniiel R #863756 on 1/18/2019 1:06 PM

Last updated by jill d #170087 on 1/19/2019 1:10 AM

Answered by jill d #170087 on 1/18/2019 3:45 PM

Second section of Chapter One?