Although these distinctions require to be carefully noted as regards modern arms, it should be remembered that they are distinctions evolved by the intricacies and requirements of modern armory, and ancient arms were not so trammelled.

A field divided horizontally into three equal divisions of e.g. gules, sable, and argent is theoretically blazoned by British rules "party per fess gules and argent, a fess sable." This, however, gives an exaggerated width to the fess which it does not really possess with us, and the German rules, which would blazon it "tierced per fess gules, sable, and argent," would seem preferable.

Fig. 120.—Arms of William de Valence, Earl of Pembroke (d. 1296); Barruly azure and argent, a label of five points gules, the files depending from the chief line of the shield, and each file charged with three lions passant guardant or. (From MS. Reg. 14, C. vii.) Fig. 121.—Arms of Laurence de Hastings, Earl of Pembroke (d. 1348); Quarterly, 1 and 4, or, a maunch gules (for Hastings); 2 and 3, barruly argent and azure, an orle of martlets (for Valence). (From his seal.) Fig. 122.—Arms of Edmund Grey, Earl of Kent (d. 1489): Quarterly, 1 and 4, barry of six, argent and azure, in chief three torteaux (for Grey); 2 and 3, Hastings and Valence sub-quarterly. (From his seal, 1442.)
Fig. 123.—Barry, per chevron counter-changed. Fig. 124.—Barry-bendy. Fig. 125.—Paly-bendy.

A field which is barry may also be counterchanged, as in the arms of Ballingall, where it is counterchanged per pale; but it can also be counterchanged per chevron (Fig. 123), or per bend dexter or sinister. Such counterchanging should be carefully distinguished from fields which are "barry-bendy" (Fig. 124), or "paly-bendy" (Fig. 125). In these latter cases the field is divided first by lines horizontal (for barry) or perpendicular (for paly), and subsequently by lines bendy (dexter or sinister).

The result produced is very similar to "lozengy" (Fig. 126), and care should be taken to distinguish the two.

Barry-bendy is sometimes blazoned "fusilly in bend," whilst paly-bendy is sometimes blazoned "fusilly in bend sinister," but the other terms are the more accurate and acceptable.

Fig. 126.—Lozengy. Fig. 127.—Chevron. Fig. 128.—Chevron engrailed.
Fig. 129.—Chevron invecked. Fig. 130.—Chevron embattled. Fig. 131.—Chevron embattled and counter-embattled.

"Lozengy" is made by use of lines in bend crossed by lines in bend sinister (Fig. 126), and "fusilly" the same, only drawn at a more acute angle.