Look to the related link below for information regarding Heraldry .
Because victorians thought they looked like "heaters" (clothes irons). Sorry, I don't know what they were actually called. Maybe just Kite shields, since that's what they evolved from (er, that is to say that heater shields evolved from kite shields, not that heater shields evolved from kites).
yes because it is defensive
Ancient Greece was not a nation - it was over 2,000 independent city-states - so there were no national symbols. They had symbols on their war shields, which were usually the Greek alphabetic first letter of their city's name.
queens position medieval time
The name of the castle as "medieval" places it in the time it was built. The Middle Ages is a time in history that covers a 1000 years of time and when a historian states that something is medieval or in the middle ages it places it on the timeline.
Very slowly, with medieval (hand) tools.
Swords, shields and spears were common weapons of Medieval Warfare.
The Flag.
Artefacts show the shields with symbols of bullocks, deer, tigers, horses, centaur.
Guild signs
Shields provided medieval warriors with protection against attacks on ones body from weapons such as blades and swords. Often they were painted with designs and used for identity purposes during battle.
Viking shield are one of a kind & they could be much lighter than medieval shields .... from 4 pounds to 7 pounds. Typical Medieval shields were kind of heavier ... ranging from 6 to 11 pounds. Here we are talking of shields used in combat on foot. [Heater - Shields around 30'x18' and Round-Shields around 26' ] ----------------- ....Because shields used by knights to break through were much bigger but useless in a Face-to-Face fight... they ranged from 10 to 15 pounds They were meant to protect from arrows and to cover the whole body while approaching the enemy-lines. [ Big Kite-shields]
The symbols represented their loyalty to a particular house or Manor. The crest was often used as symbols. Some were family crests or the Kings crest.
Because victorians thought they looked like "heaters" (clothes irons). Sorry, I don't know what they were actually called. Maybe just Kite shields, since that's what they evolved from (er, that is to say that heater shields evolved from kite shields, not that heater shields evolved from kites).
yes because it is defensive
Usually was an owl with an olive branch or on it.
The Romans did not invent the shield. Shields were a part of human weaponry before the dawn of civilization.