2010 1st Medieval Festival in Chlemoutsi Castle- Killini

[flamesthrash]

it is a typical crusade armor.Common type of helmet for that time period. Actually he is a Johanniter (St. John) knight. 2nd Crusade and after. The chainmail tha cover the chin is common even before the 1st Crusade. You can see the same knight at 1:04 top right

[flamesthrash]

it is a typical crusade armor.Common type of helmet for that time period. Actually he is a Johanniter (St. John) knight. 2nd Crusade and after. The chainmail tha cover the chin is common even before the 1st Crusade

[alxxz]

Excellent!

The guy on the left at @1:26 & @1:30 looks like a Byzantine soldier. That type of Armour, the chain mail hood that covered the chin & the circular helmet was widely used in the Byzantine Empire in the 14th century.