Sigismondo Chigi della Rovere
principe di Farnese
- Born in 1736
- Deceased in 1793, at the approximate age of 56 years
Parents
- Agostino Chigi della Rovere (1710 - 1769), principe di Farnese
- Giulia Augusta Albani (1719 - 1786)
Family
- Married with Flaminia Odescalchi (c. 1752 - 1772), issuing
- Agostino (c. 1771 - 1855)
- Married in 1776, with Maria Giovanna de' Medici