on the occasion of the calamities of 1301) are conceived and uttered in the style of Dante.
[2] Among these I may here mention Gino Capponi's history of the Ciompi Rebellion, Giovanni Cavalcanti's memoirs of the period between 1420 and 1452, Leo Battista Alberti's narrative of Porcari's attempt upon the life of Nicholas V., Vespasiano's 'Biographies,' and Poliziano's 'Essay on the Pazzi Conspiracy.' Gino Capponi, born about 1350, was Prior in 1396, and Gonfalonier of Justice in 1401 and 1418; he died in 1421.

Giovanni Cavalcanti was a zealous admirer of Cosimo de' Medici; he composed his 'Chronicle' in the prison of the Stinche, where he was unjustly incarcerated for a debt to the Commune of Florence.

Vespasiano da Bisticci contributed a series of most valuable portraits to the literature of Italy: all the great men of his time are there delineated with a simplicity that is the sign of absolute sincerity, Poliziano was present at the murder of Giuliano de' Medici in the Florentine Duomo.

The historians of the sixteenth century will be noticed together further on.
The arguments against the authenticity of Dino Compagni's 'Chronicle' may be arranged in three groups.

The _first_ concerns the man himself.
It is urged that, with the exception of his offices as Prior and Gonfalonier, we have no evidence of his political activity, beyond what is furnished by the disputed 'Chronicle.' According to his own account, Dino played a part of the first importance in the complicated events of 1280-1312.