E U R O P E
1
    EUROPE;   WEST & NORTH
Nowadays divided in:

Iberia:
Spain
&
Portugal

Central:
France
,
Belgium,
the
Netherlands
&
Luxembourg

Br. Isles:
England,
Scotland,
Wales
&
Ireland

North:
Denmark,
Norway,
Sweden,
Finland
&
Iceland
2
    EUROPE;   CENTRAL
3
    EUROPE;   SOUTH-EAST
4
    EUROPE;   EAST & CAUCASUS
development message:

The EARLY MEDIEVAL ERA is not yet planned for construction

development message:

The LATE MEDIEVAL ERA is not yet planned for construction

1500
late medieval era
1300
high medieval era
1000
early medieval era
500
development message:

Not yet planned for construction. I am sorry...

However, there is actually a first set-up for Western & Northern Europe.