The illustration on the opposite page is the reduced fac-simile of an old print once known as the _Indulgence Print of 1410_, and then considered as of greater age than the print of Saint Christopher. The inscription at the foot of the indulgence; which is in old Dutch or Flemish, is to this effect: “Whoever, regarding the sufferings of our Lord, shall truly repent of his sins, and shall thrice repeat the _Pater Noster_ and the _Ave Maria_, shall be entitled to seventeen thousand years of indulgence, which have been granted to him by Pope Gregory, as well as by two other popes and by forty bishops. [This has been done so that] the rich as well as the poor may try to secure this indulgence.” That this print was made in Flanders is apparent from the language, as well as from the peculiar shape of the letter t at the end of words. The perpendicular bar dropping from the top of this t was so seldom used in Germany that it may be regarded as a very old Flemish mannerism. That the print was engraved in 1410 is extremely improbable. The Pope Gregory here mentioned is undoubtedly Pope Gregory xii, who reigned from 1406 to 1415. It was once believed that the two other popes mentioned in the indulgence were the rivals of Gregory, the anti-popes Benedict XII and John XXII. It was supposed that this print was published during this period,[20] and for this reason, it has sometimes been called the _Indulgence Print of 1410_. [p078] M. Wetter, a learned German critic, has pointed out the absurdity of the belief that three popes at enmity with each other should unite in the promulgation of this document.[21] It is now understood that the two other popes mentioned in the indulgence are Pope Nicholas V, who reigned from 1447 to 1455, and Pope Calixtus III, who reigned from 1455 to 1458. The publication of the indulgence is therefore placed between the years 1455 and 1471. Consequently, the print is of no value as an evidence of Flemish priority, for it was made more than thirty years after the St. Christopher.