Although the people had experienced many mortifying deviations from the old constitution, yet, as the Grand Council was chosen annually, by electors of their own nomination, they flattered themselves that they still retained an important share in the government. It was this last hold of their declining freedom which Gradonico meditated to remove, for ever, from their hands. Such a project was of a nature to have intimidated a man of less courage; but his natural intrepidity, animated by resentment, made him overlook all dangers and difficulties. He began (as if by way of experiment) with some alterations respecting the manner of choosing the Grand Council; these, however, occasioned murmurs; and it was feared, that dangerous tumults would arise at the next election of that court. But, superior to fear, Gradonico inspired others with courage; and, before the period of the election arrived, he struck the decisive blow. A law was published in the year 1297, by which it was ordained, that those who actually belonged to the Grand Council, should continue members of it for life; and that the same right should descend to their posterity, without any form of election whatever. This was at once forming a body of hereditary legislative nobility, and establishing a complete aristocracy, upon the ruins of the ancient popular government. This measure struck all the citizens, who were not then of the Grand Council, with concern and astonishment; but, in a particular manner, those of ancient and noble families; for although, as has been already observed, there was, strictly speaking, no nobility with exclusive privileges before this law, yet there were in Venice, as there must be in the most democratical republics, certain families considered as more honourable than others, many of whom found themselves, by this law, thrown into a rank inferior to that of the least considerable person who happened, at this important period, to be a member of the Grand Council. To conciliate the minds of such dangerous malcontents, exceptions were made in their favour, and some of the most powerful were immediately received into the Grand Council; and to others it was promised that they should, at some future period, be admitted. By such hopes, artfully insinuated, and by the great influence of the members who actually composed the Grand Council, all immediate insurrections were prevented; and foreign wars, and objects of commerce, soon turned the people’s attention from this mortifying change in the nature of the government. A strong resentment of those innovations, however, festered in the breasts of some individuals, who, a few years after, under the direction of one Marino Bocconi, formed a design to assassinate Gradonico, and massacre all the Grand Council, without distinction. This plot was discovered, and the chiefs, after confessing their crimes, were executed between the pillars.