Some folks have wondered whether the different parts of the Coat of Arms has any meaning or not. I did some research and this is what I found. Any one wishing to research this a bit more is welcome to send me the findings and I will post them here.

Gold or yellow: bezants or byzantine coins (worthy of trust or treasure)
Arrows
Represent Readiness (for battle)
Spear-heads (Pheons)
Represent Dexterity and nimble wit; readiness for battle
Gold (Or)
Stands for Generosity and elevation of the mind
Blue (Azure)
Stands for Truth and loyalty

The helmut is an Ancient helmut

The shield is a continental design

The mantling is Flourish