Lozenge-Shaped Shield
A lozenge shape of a shield or escutcheon in heraldry.
Lozenge Shaped Shield Lozenge Shape Vintage Line Drawing Engraving Illustration Stock Vector by ©Morphart 218153996
Escutcheon (heraldry) Facts for Kids
Coats of arms have long histories. Now they have a future, too
Women in heraldry - Wikiwand
Just who the hell is Page, anyways? frameacloud: Orion Scribner, Gender heraldry
Category:Lozenge-shaped heraldic shields - Wikimedia Commons
The Project Gutenberg eBook of The Dates of Variously-shaped Shields, with Coincident Dates and Examples, by George Grazebrook.
Lozenge (heraldry) - Wikipedia
Lozenge (heraldry) - Wikipedia