Sir W. H. St. John Hope, Heraldry for Craftsmen & Designers
“ It is difficult without knowledge of individual cases to lay down any definite rules for dealing with quarterings, but there can be no question that in general a shield looks best without any at all. In the case of a man with a compound name or title, who represents more than one family or dignity, it would be legitimate to add a quartering on that account, but only of the actual arms of the family or dignity represented. It is however so hard to draw a line or to restrain the wishes of clients that the fifteenth century example of Henry duke of Buckingham should ever be borne in mind. ”
