The two main devices (symbols) in the Dunholme blazon are the chevron and plate. The two main tinctures (colors) are gules and argent.
Red in heraldry is given the name Gules, sometimes said to be the “martyr’s colour”1. The colour is also associated with Mars, the red planet, and the zodiacal sign Aries 2. Later heralds of a more poetical nature would sometimes refer to the colour as ruby, after the precious stone.3.
Argent is the heraldic metal Silver and is usually shown as very pure white. It is also known more poetically as pearl, moon (or luna) 4. In a sketch or drawing it is represented by plain, unmarked paper 5.
The chevron is one the major shapes used upon a shield, known as ordinaries. The inverted ‘V’ of the chevron is perhaps thought to have originated to represent a military scarf folded on the shield 6, or additional cross-pieces used to strengthen the shield and painted a different colour.7. It has also acquired the meaning of “Protection… granted… to one who has achieved some notable enterprise” 8, possibly becuase of its resemblance to the roof truss of a house.
For easy recognition of the items on a coat of arms, and hence the quick identification of the owner, bold simple shapes are best. Hence, simple geometric shapes are often used for this purpose 9 One of the simplest such shapes is the plain circle, known to heralds as the roundle. 10 So popular is this charge that a shorthand has arisen for roundles of a particular colour and plate is a roundle argent, or white. Most authorities agree that the English usage signifies the “Manchet cake” or communion wafer and thus is a symbol of religious allegiance.