XEE4169797 The French lords at the assembly of Quiercy: the capitulary of Quierzy (founding articles of feodalite by the heredite of honours), promulgated on 14 June 877 at Quierzy sur Oise by Charles the Bald to regulate the smooth running of his empire while he was called for help by Pope John VIII, a threat by Muslims in Italy. Engraving in ???istoire des Papes-Rois-Queen and Empereurs a travers les centuries??????by Maurice Lachatre, 1863. by French School, (19th century); Private Collection; (add.info.: The French lords at the assembly of Quiercy: the capitulary of Quierzy (founding articles of feodalite by the heredite of honours), promulgated on 14 June 877 at Quierzy sur Oise by Charles the Bald to regulate the smooth running of his empire while he was called for help by Pope John VIII, a threat by Muslims in Italy. Engraving in ???istoire des Papes-Rois-Queen and Empereurs a travers les centuries??by Maurice Lachatre, 1863,); Stefano Bianchetti; French, out of copyright.