The Hôtel de Ville was erected on the site of the palace of the Frankish kings, in which Charlemagne was born, and the famous banqueting-hall has been adorned with splendid frescoes, done by the best artists of the Düsseldorf school, depicting scenes in the life of Charlemagne. They were painted at the command of the Emperor of Germany, and the nine frescoes represent: The Destruction of the Saxon Idols; The Battle of Cordova; The Baptism of Witikind; A Diet of the Empire; The Coronation of Charlemagne; The Coronation of his son Louis; The Taking of Pavia; The Opening of the Tomb of Charlemagne; The Foundation of the Cathedral.

Since the time of the Romans, Aix-la-Chapelle has been celebrated as a watering-place; and modern Europe fully appreciates the delicious baths and bubbling springs. Every seven years the Exposition of the Great Relics takes place; and then the pilgrims, drawn by faith, are added to the thousands of votaries at the shrine of fashion who annually flock to the dear old city.

The four Great Relics, which are exposed every seven years, from the 10th to the 24th of July, are: The dress of the Blessed Virgin; The swaddling-clothes of the Infant Jesus at Bethlehem; The cloth that encircled the loins of our dear Lord on the cross; The cloth in which the head of St. John the Baptist was enveloped after his decapitation. Charlemagne obtained these relics from Rome, Constantinople, and Jerusalem. His intimate relations with the Popes Adrian, who died in 795, and Leo III., are well known: his influence was unbounded with the Byzantine emperors, who sent ambassadors with the relics as presents; and in the East he had control over the holy places in Palestine. These sovereigns, who contributed to enrich his church of Notre Dame with treasures from their own sanctuaries, would not have dared incur the wrath of the great warrior by sending him false relics.

In 408, the Empress Pulcheria, the sister of Theodosius and wife of Marcian, built churches to contain the swaddling-clothes of the Infant Jesus and the cincture of the Blessed Virgin. The septennial exposition dates from the ninth century; and since then, historical testimony abounds, public facts attest, without interruption to our day, the authenticity of the relics venerated at Aix-la-Chapelle. Among the lesser relics are the cingulum or leathern belt of our Lord, the extremities of which are united and stamped with the seal of Constantine; a piece of the cord with which the hands of our Lord were bound during his Passion; a piece of the sponge which was dipped in vinegar and gall and presented to our Lord on the cross; and a rib of St. Stephen, the first martyr.

The last exposition was in 1867, and the crowds that assisted bore witness to the living faith that makes the people of the Rhenish Provinces such admirable Catholics. Aix-la-Chapelle looked beautifully; from the high towers and dome of the cathedral, from every church and house, from the spires of the Hôtel de Ville, the banners and flags were flying. The black and white flag of Prussia, the red-and-white and blue-and-white banners of the churches, mingled with the Papal colors.

Sixty thousand pilgrims came every day afoot to Aix; every avenue leading to the cathedral was crowded, people standing in close file waiting their turn to enter. But in those serried ranks there was no noise, no confusion; profound, earnest devotion attested their faith and piety. The Rosary was recited in bands; a man’s voice would say alone the “Hail Mary,” and the “Holy Mary, Mother of God” was taken up by all. From 1 to 8 p.m. the cathedral was opened for the procession of pilgrims, but it was impossible to think of entering during that time, as it was an affair of hours.

After 8 P.M., the canons allowed a few, some hundreds, to enter by a private door; and then we first saw the interior of the superb old cathedral. We passed along through the arches and vaults of the basement story, ascended and descended staircases, and finally reached a vestibule, leading directly to the octagon, the centre of the cathedral. The grated doors were closed, as the pilgrims were still in the body of the church; in the dim light, we could see the glimmer of tapers in the choir; and the voices of the kneeling crowd reciting the litanies rose to heaven, the very incense of prayer.

Soon the doors were opened, and the favored ones passed slowly through. How grand and majestic the cathedral looked! The octagon in darkness, the choir illuminated. In single file, we made the tour around the relics; then all knelt down—the priests who were strangers in the stalls of the clergy, the laity outside. The canons walked in procession, each holding one of the precious relics, which we were allowed to kiss. After all was over, we looked around; we were kneeling in the superb choir, said to be the highest in Europe—higher than the choir in the cathedral of Cologne, which is lower than the nave. As we gazed upwards, and beheld the grand arches which rose so high above our heads, our thoughts were raised to heaven, and made us glorify God, who gives power to man to conceive and execute such works. The stained-glass windows are exquisite, and in the dim, religious light all looked bewilderingly beautiful.

The next morning, at 10 a.m., we took our position in front of the cathedral, where benches were erected temporarily to accommodate those who preferred sitting to standing. The crowds were reverentially silent and recollected, reciting the Rosary and the Litany of the Blessed Virgin. The relics were exposed from five points. When the priests appeared in the tower opposite us, the brass band in the gallery which connects the towers broke forth in grand harmony; the people singing as one voice the superb German choral music. It was overpowering! High up in the old gallery the canons holding the precious relics, the cross glittering, the light blazing around them, the splendid music resounding in triumph in the open air! The ages of faith are not past, as we all felt that day at Aix.

At 12 m. we joined the procession waiting for the doors of the cathedral to open, that we might enter the golden chamber. This was a select crowd, as we had to pay two francs for a card. The Prussian cavalry rode up and down to keep the ranks straight; and after we had been jammed outside, we received a final mash inside, and, by the time we were jelly, we shoved ourselves into the golden treasury, where a canon explained everything in German and French; then the procession passed again through the choir, around the octagon, and out another door.