Ippolita Ludovisi
Ippolita I Ludovisi was the Princess of Piombino, Marchioness of Populonia, Princess of Venosa and Countess of Conza, Lady di Scarlino, Populonia, Vignale, Abbadia del Fango, Suvereto, Buriano, Cerboli e Palmaiolan, and Lady princess of the Tuscan Archipelago including the islands of Elba, Montecristo, Pianosa, Gorgona, Capraia, and Isola del Giglio from 1701 until her death in 1733.
Life
She was the youngest daughter of Niccolò I Ludovisi, Prince of Piombino, etc, nephew of Pope Gregory XV, and third wife Constanza Pamphili, Princess of San Martino and Alviano, sister of Camillo Francesco Maria Pamphili, 1st Prince of San Martino al Cimino and Valmontone, and niece of Pope Innocent X.In Rome on 19 October 1681 she married Don Gregorio II Boncompagni, 5th Duke of Sora, Aquino, Arce and Arpino and 6th Marquess of Vignola and Prince Consort of Piombino, etc, great-great-grandson of Pope Gregory XIII.
On 27 November 1700, she inherited the family fiefs from her sister Olimpia, including Piombino.
Ippolita outlived her only first born son, but was outlived by her six daughters. The Principality of Piombino was then inherited by the members of the Boncompagni family, through her eldest daughter Maria Eleonora.
Issue
- Don Ugo Boncompagni-Ludovisi
- Donna Maria Eleonora I Boncompagni-Ludovisi, Princess of Piombino, etc, married on 29 March 1702 her paternal uncle, Gregorio's brother Don Antonio I Boncompagni-Ludovisi, 6th Duke of Sora, Aquino, Arce and Arpino, 7th Marquess of Vignola, Prince Consort of Piombino, etc, Knight of the Order of the Golden Fleece in 1702 by Brevet Nr. 0629, and had issue
- Donna Costanza Boncompagni-Ludovisi, married in 1705 or on 5 April 1706 Vincenzo Giustiniani, 3rd Prince of Bassano, and had issue
- Donna Maria Teresa Boncompagni-Ludovisi, married in 1714/1716 as his third wife Urbano Barberini, 3rd Prince of Palestrina, great-grandnephew of Pope Urban VIII, and had female issue
- Donna Maria Giulia Boncompagni-Ludovisi, married in 1714 as his second wife Marco Ottoboni, 1st Duke of Fiano in 1690, nephew of Pope Alexander VIII, and had female issue
- Donna Anna Maria Boncompagni-Ludovisi, married in Rome on 17 August 1719 Don Gian Vincenzo Salviati, Prince of Rocca Massa, Duke of Giuliano, Marquess of Montieri, Grandee of Spain 1st Class, and had issue
- Donna Lavinia Boncompagni-Ludovisi, married in Rome on 4 July 1723 Don Marino Caracciolo, 6th Prince of Santo Buono, and had issue