Jacques Hardouin-Mansart, comte de Sagonne was a French politician and soldier. He was the second son and fifth and final child of the architect Jules Hardouin-Mansart (1646–1708) and Anne Bodin (1646–1738).
- Occupation
- jurist, military personnel
- Position held
- Q62648645
- Citizenship
- France
- Born
- October 21, 1677
- Died
- October 27, 1762
