Book I.8. Romulus initiates laws {Primae Decadis Liber Primus p. XI verso}

Canto XX. Circle 8: Bolgia 4 / The Fortune Tellers and Diviners, Their Faces Twisted Backwards

Book VI.37. Agreement that consuls can be chosen from among commons {Primae Decadis Liber Sextus p. LVI}

Book XXIX.36. Temples built to Fortna Primigenia as vowed {Tertiae Decadis Liber Nonus p. CLXXIII}

Canto XXVII. Ascent to the Ninth Sphere: The Primum Mobile

Illustration LII

Illustration III

View of the City of Florence

Cain Killing Abel

Book XXXVII.46. Damocritus, the Aetolian general, kills himself {Quarte Decadis Liber Septimus p. CCXXVI verso}

Trophy of Roman arms, with a winged genius' head

Letter Q

Illustration I