Saint Andrew's crosses
Crosses in the form of the letter X, used as a heraldic symbol in the form of a diagonal cross or letter X and as a symbol for Saint Andrew, who is said to have been martyred on such a cross.
Crosses in the form of the letter X, used as a heraldic symbol in the form of a diagonal cross or letter X and as a symbol for Saint Andrew, who is said to have been martyred on such a cross.
