Valentin Christian Wilhelm Sibbern
Valentin Christian Wilhelm Sibbern ( 19 September 1779 – 1 January 1853 ) was a Norwegian government minister and representative at the Norwegian Constitutional Assembly . 
<triplet> Valentin Christian Wilhelm Sibbern <subj> 19 September 1779 <obj> date of birth <triplet> Norwegian Constitutional Assembly <subj> Valentin Christian Wilhelm Sibbern <obj> participant