Urbano Barberini (1664–1722)

In November 1691, he attended a concert at Santa Maria della Vittoria commemorating the Battle of Lepanto.

Due to his gambling and dissolute spending, he left a good deal of debt to be managed by Cardinal Barberini, now head of the family.

The two separated and she sought refuge with her brother-in-law, Urbano's Cardinal brother Francesco and later joined a convent within his bishopric.

When she was 12 years old, Urbano's brother Francesco encouraged her to marry Giulio Cesare Colonna di Sciarra.

[5] Maria Teresa wanted her daughter to remain with her at the Palazzo Barberini until she was of an age to choose her husband.

Eventually Cornelia Constance Barberini, Urbano Barberini's only legitimate heir, married Giulio Cesare Colonna di Sciarra, giving origin to the Barberini-Colonna di Sciarra, Princes of Carbognano, Dukes of Bassanello, Montelibretti and Anticoli Corrado, etc, and the Barberini-Colonna, Princes of Palestrina, Dukes of Castel Vecchio, etc, families.

The will of Urbano Barberini's last wife, Maria Teresa Boncompagni, makes mention of this Maffeo Callisto as the Marquis of Corese and she expresses "appreciation and gratitude" for him.