Holy Roman Empire
lat. Sacrum Romanum Imperium
UNITS
Early Era
Imperial Knights
The Emperor and his guards
High Era
Imperial Knights
The Emperor and his guards
Late Era
Imperial Knights
The Emperor (Sigismund of Luxemburg) and his guards
Dismounted MAA
The Duchy of Bavaria

UNITS
Early Era
Bavarian Knights
The Duke and his guards
High Era
Bavarian Knights
The Duke and his guards
Late Era
Bavarian Knights
The Duke and his guards
Dismounted MAA
The Duchy of Brabant
UNITS
Early Era
Pike Sergeants
Brabantian Knights
The Duke and his guards
High Era
Brabantian Knights
The Duke and his guards
Late Era
Brabantian Knights
The Duke and his guards
Dismounted MAA
The Duchy of Saxony

UNITS
Early Era
Saxon Knights
The Duke and his guards
High Era
Saxon Knights
The Duke and his guards
Late Era
Saxon Knights
The Duke and his guards
Dismounted MAA
The Duchy of Austria

UNITS
Early Era
Austrian Knights
The Duke and his guards
High Era
Austrian Knights
The Duke and his guards
Late Era
Austrian Knights
The Duke and his guards
Dismounted MAA
UNITS for all German duchies
Early Era
Mounted Sergeants
Mounted Crossbowmen
Urban militia(Will be two handed on release like before)
Sergeant Spearmen
Sergeants / Heavy Infantry
Armored Sergeants
Peasant crossbowmen
Heavy Crossbowmen
High Era
Mounted Crossbowmen
Mounted Sergeants
Spear Sergeants
Sergeants
Armored Sergeants
Pikemen
Heavy crossbowmen
Late Era
Mounted Crossbowmen
Pavisiers(Imperial and Austrian for now, the others get the Imperial)
Pikemen
Serjeants(Imperial and Austrian for now, the others get the Imperial)
Pavise Crossbowmen(Imperial and Austrian for now, the others get the Imperial)
Handgunners
So this is the current revamped roster for the Holy Roman Empire and it's Duchies! The biggest changes are the additions of the Duchies of Saxony and Austria, banner carriers across the board and increased quality and variants on a large chunk of the units. We might flesh things out even more at a later point too.
UPDATE 8/19/16:
I added a few more units to the high and late section to flesh them out a bit. Particularly the late with some really solid pavise units featuring a new pavise model on them(save for the serjeants) made by Sly.