On June 19, 1269, King Louis IX of France decreed that all Jews must wear a yellow badge in public or be fined 10 livres of silver. An excerpt from the article:
"FRANCE
In 1217, the papal legate in southern France ordered that the Jews should wear a rota ("wheel") on their outer garment but shortly afterward the order was rescinded. However, in 1219 King Philip Augustus ordered the Jews to wear the badge, apparently in the same form. Discussions regarding the permissibility of wearing the badge on the Sabbath when not attached to the garment are reported by *Isaac b. Moses of Vienna, author of the Or Zaru'a, who was in France about 1217–18. Numerous church councils (Narbonne 1227, Rouen 1231, Arles 1234, Béziers 1246, Albi 1254, etc.) reiterated the instructions for wearing the badge, and a general edict for the whole of France was issued by LouisIX (Saint Louis) on June 19, 1269. This edict was endorsed by Philip the Bold, Philip the Fair, Louis X, Philip V, and others, and by the councils of Pont-Audemer (1279), Nîmes (1284), etc. The circular badge was normally to be worn on the breast; some regulations also required that a second sign should be worn on the back. At times it was placed on the bonnet or at the level of the belt. The badge was yellow in color, or of two shades, white and red. Wearing it was compulsory from the age of either seven or thirteen years. Any Jew found without the badge forfeited his garment to his denunciator. In cases of a second offense a severe fine was imposed. When traveling, the Jew was exempted from wearing the badge. Philip the Fair extracted fiscal benefits from the compulsory wearing of the badge, by annual distribution of the badges by the royal tax collectors at a fixed price."