![](https://coimages.sciencemuseumgroup.org.uk/663/325/large_thumbnail_smg00016847__0001_.jpg)
Léopold Wiener 1823 - 1891
- Nationality:
- Flemish; Belgian
- born in:
- Venloo
brother of Jacques Wiener (1815-1899) and Charles Wiener (1832-1888); Jewish-Flemish, active in Belgium
brother of Jacques Wiener (1815-1899) and Charles Wiener (1832-1888); Jewish-Flemish, active in Belgium