The Princess Galatro Colonna, who has been living quietly at the Belgravia apartment house, Fifth Avenue and Fiftieth Street, with her three children, since she came from France two weeks ago, ...

After the dangerous delivery of her third child, Marie Colonna decided it was time to protect her own longevity. Excerpted from “The Kings’ Mistresses: The Liberated Lives of Marie Mancini, Princess ...

A rare tour of the Palazzo Colonna in Rome, a 700-hundred-year-old temple of palace intrigue, papal scheming, and priceless art. What to look for when you tour.

The Palazzo Colonna is one of Rome’s most glamorous landmarks, rich in incredible art, although it’s still considered by many to be a secret find. The palace is also home to one of the city's ...

Co Wicklow/€5.6million:Princess Colonna has reigned over Clonmannon in Co Wicklow since she bought it from the Chester Beatty estate in 1969.Now she's selling up . . .almost. Property Editor ...

Princess Frances Colonna di Stigliano: “When we moved here in 1984, the house was in ruins. We did it up using salvage materials, some of which came from the Hibernian Hotel in Dublin.” ...

When Princess Colonna, as she became, fell to her death from the fourth floor of a luxury apartment in Rome on January 23, 1977, it was front-page news.

The Kings’ Mistresses: The Liberated Lives of Marie Mancini, Princess Colonna, and Her Sister, Hortense, Duchess Mazarin Elizabeth C. Goldsmith. PublicAffairs, $26.99 (272p) ISBN 978-1-58648-889-5.