SWISS GUARDS:

Officer:


Grenadier:


Musketeers:


Pikeman:


Artilleryman:



RUSSIA:

Fusiliers:


Officers:


Drummer:


Officer and grenadiers:


Bombardier:


Grenadier:


Line Dragoons:


Life Guards Cavalry:



PRUSSIA:

Officer:


Grenadiers:


Guard Cavalry:


Dragoon:


Fusilier and musican:


Artilleryman:


Grenadier and musican:



CUIRASSIERS:

Most Cuirassiers in early 18th century had hats, as musketeers. Only few nations had Cuirassiers in helmets: Austria, British Marlborough's Army, Poland, Denmark.

Here is Cuirassier in hat (used in France, Prussia, Russia, Spain, etc.)


Cuirassiers in helmets:

AUSTRIA:


Here is Austrian Cuirassier: 1) early 18th; 2) mid-18th:


Duke Marlborough and Cuirassier:


DENMARK:



Here is diagram with grenadier's hats from 18th century: