Unico Wilhelm Wassenaer Ноты
- Родился: 2nd Ноябрь 1692
- Умер: 6th Ноябрь 1766
- Место рождения: Delden, The Netherlands
Unico Willem was born in Delden (Netherlands), into a family of generals, admirals and personages holding high positions in the government of the Dutch Republic, gaining more and more wealth through marriage and their own influential positions.