The marvellous set of chessmen found in the Isle of Lewis afford us a most interesting series of shields of this century. They are fully illustrated, _Archæologia_, vol. xxiv. They give us the long Norman pear or kite-shaped No. 3, the Norman convex No. 4, also a flattened convex with rounded corners, and these shields are all long and narrow, just wide enough to cover the body. There are many instances of exactly similar shields. In Harl. MS. 2803, a Bible, written about 1170, Goliath of Gath bears a shield exactly resembling them; and in the most interesting monumental effigy of William, Count of Flanders, son of Robert, Duke of Normandy, who died in 1127, engraved in Oliver Vredius' _Seals of the Counts of Flanders, 1639_, p. 14. He apparently was a very old man at his death. He bears a shield exactly like the Lewis chessmen in shape, but the face of it is filled up with an elaborate escarboucle, carried out and attached to the rim, which wholly surrounds the shield. Shields with the flattened convex top and rounded corners, but of much shorter proportions, occur in Harl. MS. Y. 6. (engraved Hewitt, vol. i, p. 127), written at the end of the twelfth century, and one clearly shows the curved formation which is indicated in numberless seals and illuminations of this date. The inscriptions are in Latin and in longobardic characters, but Gothic letters are sometimes alternated, while in others plain Roman capitals still occur. I have noticed one remarkable instance of an inscription of this century, in Norman-French, around the seal of Alanus fil. Adam, temp. Henry II. The deed to which it is attached is printed in _Collectanea Topographica et Genealogica_, vol. v, p. 116. THIRTEENTH CENTURY. In the earliest years of this century Norman shields curved round the body still continue; while in seals, which at this date are our principal source of evidence, animals, such as dragons, appear to fill up the field, and especially to support a plain shield in large counterseals; also distinctive badges are introduced, such as cinquefoils, estoiles, mascles, boars' heads, lions, &c.; but sometimes in character they follow greatly the pattern obtaining at the end of the twelfth century. "Heater-pear" No. 6 occurs, and frequently such a shield stands in the centre of a circular seal, merely surrounded by the inscription in longobardic. The heater shield is now rather more pointed than it appears in later examples. [Illustration]