Margherita Colonna
She was born in Palestrina about 1255. Her father, Oddone Colonna, died when she was about two years old. Her mother, who was also named Margherita and who was the sister of Matteo Rosso Orsini and a pious woman, died when Margherita was probably a little over ten years old. Margherita was left in the care of her older brothers.
Nile mosaic of Palestrina
The Nile Mosaic and its companion piece, the Fish Mosaic, were apparently still to be seen in the Italian city of Palestrina, ancient Praeneste, in the 15th century. When first noticed shortly before 1507 by Antonio Volsco, a humanist in the circle of Pomponio Leto, the mosaics were still "in situ" among the vestiges of Sulla's sanctuary of Fortuna Primigenia. At that time the town was owned by the Colonna family of Rome, whose palazzo in Palestrina occupied a section of the ruins.