All artists love the sanctuary of the Christian Church, and all tourists love the rest. The reason becomes clear as one leaves the choir, and goes back to the broad, open hall of the nave. The choir was made not for the pilgrim but for the deity, and is as old as Adam, or perhaps older; at all events old enough to have existed in complete artistic and theological form, with the whole mystery of the Trinity, the Mother and Child, and even the Cross, thousands of years before Christ was born; but the Christian Church not only took the sanctuary in hand, and gave it a new form, more beautiful and much more refined than the Romans or Greeks or Egyptians had ever imagined, but it also added the idea of the nave and transepts, and developed it into imperial splendour. The pilgrim-tourist feels at home in the nave because it was built for him; the artist loves the sanctuary because he built it for God.
Chartres was intended to hold ten thousand people easily, or fifteen thousand when crowded, and the decoration of this great space, though not a wholly new problem, had to be treated in a new way. Sancta Sofia was built by the Emperor Justinian, with all the resources of the Empire, in a single violent effort, in six years, and was decorated throughout with mosaics on a general scheme, with the unity that Empire and Church could give, when they acted together. The Norman Kings of Sicily, the richest princes of the twelfth century, were able to carry out a complete work of the most costly kind, in a single sustained effort from beginning to end, according to a given plan. Chartre was a local shrine, in an agricultural province, not even a part of the royal domain, and its cathedral was the work of society, without much more tie than the Virgin gave it. Socially Chartres, as far as its stone-work goes, seems to have been mostly rural; its decoration, in the porches and transepts, is royal and feudal; in the nave and choir it is chiefly bourgeois. The want of unity is much less surprising than the unity, but it is still evident, especially in the glass. The mosaics of Monreale begin and end; they are a series; their connection is artistic and theological at once; they have unity. The windows of Chartres have no sequence, and their charm is in variety, in individuality, and sometimes even in downright hostility to each other, reflecting the picturesque society that gave them. They have, too, the charm that the world has made no attempt to popularize them for its modern uses, so that, except for the useful little guide- book of the Abbe Clerval, one can see no clue to the legendary chaos; one has it to one's self, without much fear of being trampled upon by critics or Jew dealers in works of art; any Chartres beggar- woman can still pass a summer's day here, and never once be mortified by ignorance of things that every dealer in bric-a-brac is supposed to know.
Yet the artists seem to have begun even here with some idea of sequence, for the first window in the north aisle, next the new tower, tells the story of Noah; but the next plunges into the local history of Chartres, and is devoted to Saint Lubin, a bishop of this diocese who died in or about the year 556, and was, for some reason, selected by the Wine-Merchants to represent them, as their interesting medallions show. Then follow three amusing subjects, charmingly treated: Saint Eustace, whose story has been told; Joseph and his brethren; and Saint Nicholas, the most popular saint of the thirteenth century, both in the Greek and in the Roman Churches. The sixth and last window on the north aisle of the nave is the New Alliance.
Opposite these, in the south aisle, the series begins next the tower with John the Evangelist, followed by Saint Mary Magdalen, given by the Water-Carriers. The third, the Good Samaritan, given by the Shoemakers, has a rival at Sens which critics think even better. The fourth is the Death, Assumption, and Coronation of the Virgin. Then comes the fifteenth-century Chapel of Vendome, to compare the early and later glass. The sixth is, or was, devoted to the Virgin's Miracles at Chartres; but only one complete subject remains.
These windows light the two aisles of the nave and decorate the lower walls of the church with a mass of colour and variety of line still practically intact in spite of much injury; but the windows of the transepts on the same level have almost disappeared, except the Prodigal Son and a border to what was once a Saint Lawrence, on the north; and, on the south, part of a window to Saint Apollinaris of Ravenna, with an interesting hierarchy of angels above: - seraphim and cherubim with six wings, red and blue; Dominations; Powers; Principalities; all, except Thrones.