Gregorio BoncompagniAge: 64 years1642–1707
- Name
- Gregorio Boncompagni
| Birth | July 7, 1642 27 21 |
| Birth of a sister | Eleonora Boncompagni July 7, 1642 |
| Death of a maternal grandfather | Francesco Ruffo March 20, 1643 (Age 8 months) |
| Death of a mother | Maria Ruffo May 5, 1675 (Age 32 years) |
| Death of a father | Ugo Boncompagni October 28, 1676 (Age 34 years) |
| Death of a paternal grandmother | Leonor Zapata y Brancia April 26, 1679 (Age 36 years) |
| Marriage | Olimpia Ippolita Ludovisi — View this family November 19, 1681 (Age 39 years) |
| Birth of a daughter #1 | Costanza Boncompagni September 6, 1687 (Age 45 years) |
| Death of a sister | Eleonora Boncompagni September 29, 1695 (Age 53 years) |
| Marriage of a child | “Vincenzo” III Giustiniani de Banca — Costanza Boncompagni — View this family April 15, 1706 (Age 63 years) |
| Death | January 1, 1707 (Age 64 years) |
| Title | Principe Sovrano, di Piombino yes |
| Title | Don yes |
| Title | Duca, di Sora e Arce yes |
| Title | Principe, del Sacro Romano Impero yes |
| Family with parents |
| father |
Ugo Boncompagni Birth: July 9, 1614 24 21 — Isola di Liri Death: October 28, 1676 — Isola di Liri |
| mother |
Maria Ruffo Birth: December 29, 1620 24 28 — Bagnara Death: May 5, 1675 — Isola di Liri |
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Marriage: February 11, 1641 — Napoli |
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17 months himself |
Gregorio Boncompagni Birth: July 7, 1642 27 21 — Isola di Liri Death: January 1, 1707 |
| twin sister |
Eleonora Boncompagni Birth: July 7, 1642 27 21 — Isola di Liri Death: September 29, 1695 — Roma |
| Family with Olimpia Ippolita Ludovisi |
| himself |
Gregorio Boncompagni Birth: July 7, 1642 27 21 — Isola di Liri Death: January 1, 1707 |
| wife |
Olimpia Ippolita Ludovisi Birth: December 24, 1663 50 36 — Cagliari Death: December 29, 1724 — Roma |
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Marriage: November 19, 1681 — |
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6 years daughter |
Costanza Boncompagni Birth: September 6, 1687 45 23 — Isola di Liri (o 10 aprile 1686?) Death: February 6, 1768 |