Philippe Emanuel, Prince of Hornes, Prince of Overisque, Count of Solre-le-Château (31 August 1661 in Condé – 14 October 1718 in Bailleul, Somme), he was the son of Eugene Maximilian, Prince of Hornes and Princess Anne Marie Jeanne of Croÿ. He married Princess Marie Anne Antoninette of Ligne.
His domain, the Principality of Hornes, was a part of the Holy Roman Empire in what is now modern France, Germany, Belgium and the Netherlands. It was surrounded by the Principality of Liège. It had 3 enclaves, which were in France.
Issue
He married Princess Marie Anne Antoinette of Ligne and had six children. They were:
| Name | Birth | Death |
|---|---|---|
| Maximilian Emanuel, Prince of Hornes | 31 August 1695 | 1 December 1763 |
| Prince Antoine Joseph of Hornes | 20 November 1698 | March 26, 1720 |
| Marie Josephe of Hornes, Princess de Ghistelles, married to Philippe Alexandre de Ghistelles | 14 January 1704 | July 11, 1738 |
| stillborn | 1705 | 1705 |
| Princess Marie Madeleine Marguerite Augusta of Hornes | May 13, 1710 | 3 December 1733 |
| Prince Philippe Max of Hornes | ca. 1698 | March 26, 1720 |