| William | |
|---|---|
| Prince of Solms-Braunfels | |
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| Born | 9 January 1759 Braunfels |
| Died | 20 March 1837 (aged 78) Braunfels |
| Spouse | Wild- und Rheingräfin Auguste of Salm-Grumbach Elisabetha Becker |
| House | House of Solms-Braunfels |
| Father | Ferdinand William Ernest, Prince of Solms-Braunfels |
| Mother | Countess Sophie of Solms-Laubach |
| Signature |  |
Wilhelm Christian Karl, 3rd Prince of Solms Braunfels (9 January 1759, in Braunfels – 20 March 1837, in Braunfels) was by succession an immediate Prince, then a nobleman and head of the Princely House of Solms-Braunfels, a Prussian major general and Hessian deputy.