The border, (sometimes bordure) is a band running around the edge of the shield, following the edge contours and being differently coloured, possibly holding a series of small charges placed on top of it A Glossary of Terms used in British Heraldry, J.H. Parker, Oxford, 1894, Entry:Bordure. To distinguish it from similar arms, heraldic artists developed a series of decorative edges (obviously these are applied only to the inner edge). Invected is a very pleasing decorative pattern, the exact opposite of the decoration known as engrailed. It consists of a series of small arcs joined side by side, with points inwards, (i.e. a series of outward “bulges”). Wade suggests that these closely related decorative edges can be taken to signify “earth or land” The Symbolisms of Heraldry, W. Cecil Wade, George Redway, London, 1898 P40.