Probably, apart from these, the earliest mark of cadency which is to be met with in heraldry is the label (Fig. 689) used to indicate the eldest son, and this mark of difference dates back far beyond any other regularised methods applicable to "younger" sons. The German name for the label is "Turnierkragen," i.e. Tournament Collar, which may indicate the origin of this curious figure. Probably the use of the label can be taken back to the middle or early part of the thirteenth century, but the opportunity and necessity of marking the arms of the heir-apparent temporarily, he having the expectation of eventually succeeding to the undifferenced arms, is a very different matter to the other opportunities for the use of marks of cadency. The lord and his heir were the two most important members of the family, and all others sunk their identity in their position in the household of their chief unless they were established by marriage, or otherwise, in lordships of their own, in which cases they are usually found to have preferred the arms of the family from whom they inherited the lordships they enjoyed; and their identities being to such a large extent overlooked, the necessity for any system of marking the arms of a younger son was not so early apparent as the necessity for marking the arms of the heir.
Fig. 689.—The label.
The label does not appear to have been originally confined exclusively to the heir. It was at first the only method of differencing known, and it is not therefore to be wondered at that we find that it was frequently used by other cadets, who used it with no other meaning than to indicate that they were not the Head of the House. It has, consequently, in some few cases [for example, in the arms of Courtenay (Fig. 246), Babington, and Barrington] become stereotyped as a charge, and is continuously and unchangeably used as such, whereas doubtless it may have been no more originally than a mere mark of cadency. The label was originally drawn with its upper edge identical with the top of the shield (Fig. 520), but later its position on the shield was lowered. The number of points on the label was at first without meaning, a five-pointed label occurring in Fig. 690 and a seven-pointed one in Fig. 235.
In the Roll of Caerlaverock the label is repeatedly referred to. Of Sir Maurice de Berkeley it is expressly declared that
"... un label de asur avoit,
Porce qe ces peres vivoit."
Sir Patrick Dunbar, son of the Earl of Lothian (i.e. of March), then bore arms similar to his father, with the addition of a label "azure." On the other hand, Sir John de Segrave is said to bear his deceased father's arms undifferenced, while his younger brother Nicholas carries them with a label "gules"; and in the case of Edmund de Hastings the label is also assigned to a younger brother. Further proof of its being thus borne by cadets is furnished by the evidence in the Grey and Hastings controversy in the reign of Henry IV., from which it appeared that the younger line of the Hastings family had for generations differenced the paternal coat by a label of three points; and, as various knights and esquires had deposed to this label being the cognisance of the nearest heir, it was argued that the defendant's ancestors would not have borne their arms in this way had they not been the reputed next heirs of the family of the Earl of Pembroke. The label will be seen in Figs. 690, 691, and 692, though its occurrence in the last case in each of the quarters is most unusual. The argent label on the arms for the Sovereignty of Man is a curious confirmation of the reservation of an argent label for Royalty.
