Returning to the cathedral, Ziani was solemnly invested with the crown and sceptre. Thus began his important reign, which lasted but five years and a quarter, and ended in his voluntary abdication. The enormous wealth of his family was said to have been founded by the good fortune of an ancestor who found in the ruins of Altino a golden cow which had been dedicated to the service of Juno. However it may have been, this tradition gave rise to the saying, "He has the cow of Ziani," when speaking of a wealthy man.
By the advice of Ziani, the Bank of Venice was established, and was the first institution of its kind in Europe. During his reign Venice bore her part in the siege of Ancona, which so alarmed the Greek Emperor that he, so to speak, bought back his former ally by a treaty which bound him to pay Venice one thousand and five hundred solid pounds of gold; but his most important political acts were those already recounted in the reconciliation of Alexander III. and Frederick Barbarossa.
Ziani did much for the improvement of the Piazza, and extended it by removing buildings which were falling into ruin. He embellished the whole city by the construction of elegant bridges; but tradition teaches that his greatest architectural achievement was the taking down of the Church of San Geminiano, in order to enlarge San Marco, which he did at his own cost.
Before demolishing the sanctuary, Ziani applied to the Pope for his sanction of the act. The Pope answered that he could not authorize a sacrilege, but he could be very indulgent after it had been committed. The church soon disappeared, and its destruction gave rise to a curious custom. For many succeeding years, on an appointed day, the Doge, attended by a brilliant retinue, repaired to the Piazza, where he was met by the curé of the parish with his clergy. The curé asked, "When will your Serenity be pleased to restore my church on its former site?"
"Next year," the Doge annually replied, and broke the promise as often.
ENRICO DANDOLO.
From the abdication of Ziani to the election of Dandolo, in 1193, there were no incidents in the story of Venice that do not fade before the tremendous achievements of the fiery old man, eighty-six years old when elected, who for twelve years labored to exalt Venice and humble the Greeks, and, finally dying at Constantinople, which he had twice conquered, was buried in St. Sophia, far from his beloved San Marco, and the city for which he gave his life.
The oath taken by Dandolo at his institution in the Dogate is the first promissione which has been preserved. By it he was bound, by all possible pledges, faithfully to execute the laws of the Republic, to submit his private affairs to the common courts, to write no personal letters to the Pope nor any ruler, and to maintain at his own cost two ships of war. To such lengths had the jealousy of the Patricians already reached that the Doge was little more than the figure-head of the Republic.
The reign of Dandolo opened with the usual conflicts with the Pisans, Dalmatians, and any other neighbors who were troublesome to the Venetians at that time, none being of unusual importance. But when, in 1195, Innocent III. ascended the papal throne, he initiated the preaching of a Crusade destined to result in the glory of Dandolo and Venice, but not in the conquest of the Saracens nor the possession of Palestine.