MustaphaTR 
"[@coolkiller666":](/images/2675597#comment_9754127
")
[https://en.wikipedia.org/wiki/Anno_Domini":](https://en.m.wikipedia.org/wiki/Anno_Domini
)
This map is a part of a crossover timeline, map is made on Earth, so it uses the year for Gregorian Calendar on it, tho i mentioned both Gregorian and Equestrian Calendar on the description. It is almost 50 years since proper contact of 2 worlds, so likely Gregorian is used in Equestria now too. Luna was the sole princess for 15 years, keeping a calendar that takes her banishment as start point is a bit inappropriate for the situation. Still mentioning ALB date shows how long after the game start this is.
Comrade President
"
[https://en.wikipedia.org/wiki/Anno_Domini
This map is a part of a crossover timeline, map is made on Earth, so it uses the year for Gregorian Calendar on it, tho i mentioned both Gregorian and Equestrian Calendar on the description. It is almost 50 years since proper contact of 2 worlds, so likely Gregorian is used in Equestria now too. Luna was the sole princess for 15 years, keeping a calendar that takes her banishment as start point is a bit inappropriate for the situation. Still mentioning ALB date shows how long after the game start this is.