Henri d'Harcourt, 1st Duke of Harcourt was a French noble, created the first Duke of Harcourt and Marshal of France by king Louis XIV. The duke also acted as extraordinary ambassador to Madrid.
- Occupation
- diplomat, envoy extraordinary and minister plenipotentiary, military officer
- Position held
- ambassador
- Citizenship
- France
- Born
- April 2, 1654
- Died
- October 19, 1718