There are mosaics here which date from the tenth century; and there are mosaics which are being renewed at this moment, for the prosperity of the church is continually in the thoughts of the city fathers. The earliest is that of Christ, the Virgin, and S. Mark, on the inside wall over the central door. My own favourites are all among the earlier ones. Indeed, some of the later ones are almost repulsively flamboyant and self-conscious. Particularly I like the great scene of Christ's agony high up on the right wall, with its lovely green and gold border, touched with red. But all the patterns, especially in the roof arches, are a delight, especially those with green in them. I like too the picture of Christ on a white ass in the right transept, with the children laying their cloaks in His way. And the naïve scene of Christ's temptation above it, and the quaint row of disciples beneath it, waiting to have their feet washed.

Of the more modern mosaics the "Annunciation" and "Adoration of the Magi" are among the most pleasing.

There are some curious and interesting early mosaics in the chapel of S. Isidoro in the left transept. It is always dark in this tiny recess, but bit by bit the incidents in the pictures are revealed. They are very dramatic, and the principal scene of the saint's torture by being dragged over the ground by galloping horses is repeated in relief on the altar. I have failed to find any life of any S. Isidoro that relates the story. Note the little bronze lions on each side of the altar—two more for that census of Venetian lions which I somewhere suggest might be made. The little chapel on the left of S. Isidoro's is known as the Cappella dei Mascoli, or males, for hither come the young wives of Venice to pray that they may bring forth little gondoliers. That at any rate is one story; another says that it was the chapel of a confraternity of men to which no woman might belong. In the mosaic high up on the left is a most adorably gay little church, and on the altar are a pretty baby and angels. On a big pillar close to this chapel is a Madonna with a votive rifle hung by it; but I have been unable to find its story. It might be a moving one.

It is not detail, however lovely, for which one seeks S. Mark's, but general impressions, and these are inexhaustible. It is a temple of beauty and mystery in which to loiter long, and, as I have said, just by the S. Liberale in the gallery of the right transept, I made my seat. From this point one sees under the most favourable conditions the mosaic of the entry into Jerusalem; the choir; the choir screen with its pillars and saints; the two mysterious pulpits, beneath which children creep and play on great days; and all the miracle of the pavements. From here one can follow the Mass and listen to the singing, undisturbed by the moving crowd.

S. Mark's is described by Ruskin as an illuminated missal in mosaic. It is also a treasury of precious stones, for in addition to every known coloured stone that this earth of ours can produce, with which it is built and decorated and floored, it has the wonderful Pala d'oro, that sumptuous altar-piece of gold and silver and enamel which contains some six thousand jewels. More people, I guess, come to see this than anything else; but it is worth standing before, if only as a reminder of how far the Church has travelled since a carpenter's son, who despised riches, founded it; as a reminder, too, as so much of this building is, of the day when Constantinople, where in the eleventh century the Pala d'oro was made, was Christian also.

The fine carved pillars of the high altar's canopy are very beautiful, and time has given them a quality as of ivory. According to a custodian, without whom one cannot enter the choir, the remains of S. Mark still lie beneath the high altar, but this probably is not true. At the back of the high altar is a second altar with pillars of alabaster, and the custodian places his candle behind the central ones to illustrate their soft lucency, and affirms that they are from Solomon's own temple. His candle illumines also Sansovino's bronze sacristy door, with its fine reliefs of the Deposition and the Resurrection, with the heads of Evangelists and Prophets above them. Six realistic heads are here too, one of which is Titian's, one Sansovino's himself, and one the head of Aretino, the witty and licentious writer and gilt-edged parasite—this last a strange selection for a sacristy door. Sansovino designed also the bronze figures of the Evangelists on the balustrade of the choir stalls and the reliefs of the Doge's and Dogaressa's private pews.

There are two Treasuries in S. Mark's, One can be seen every day for half a franc; the other is open only on Fridays and the entrance fee is, I believe, five francs. I have not laid out this larger amount; but in the other I have spent some time and seen various priceless temporal indications of spiritual power. There is a sword of Doge Mocenigo, a wonderful turquoise bowl, a ring for the Adriatic nuptials, and so forth. But I doubt if such details of S. Mark's are things to write about. One should go there to see S. Mark's as a whole, just as one goes to Venice to see Venice.

The Baptistery is near the entrance on the left as you leave the church. But while still in the transept it is interesting to stand in the centre of the aisle with one's back to the high altar and look through the open door at the Piazza lying in the sun. The scene is fascinating in this frame; and one also discovers how very much askew the façade of S. Mark's must be, for instead of seeing, immediately in front, the centre of the far end of the square, as most persons would expect, one sees Naya's photograph shop at the corner.

The Baptistery is notable for its mosaic biography of the Baptist, its noble font, and the beautiful mural tomb of Doge Andrea Dandolo. Andrea, the last Doge to be buried within S. Mark's, was one of the greatest of them all. His short reign of but ten years, 1343 to 1354, when he died aged only forty-six, was much troubled by war with the Genoese; but he succeeded in completing an alliance against the Turks and in finally suppressing Zara, and he wrote a history of Venice and revised its code of laws. Petrarch, who was his intimate friend, described Andrea as "just, upright, full of zeal and of love for his country ... erudite ... wise, affable, and humane." His successor was the traitor Marino Faliero. The tomb of the Doge is one of the most beautiful things in Venice, all black bronze.

It was the good Andrea, not to be confused with old Henry Dandolo, the scourge of the Greeks, to whom we are indebted for the charming story of the origin of certain Venetian churches. It runs thus in the translation in St. Mark's Rest:—