Count Alfred Émilien O'Hara van Nieuwerkerke was a French sculptor of Dutch descent and a high-level civil servant in the Second French Empire. He is also notable as the lover of Princess Mathilde Bonaparte, after her estrangement from her husband Anatoly Nikolaievich Demidov, 1st Prince of San Donato.
- Occupation
- sculptor, politician, painter, art collector
- Position held
- general councillor of Aisne, Second Empire senator, director of the Museums of France
- Citizenship
- France
- Born
- April 16, 1811
- Died
