Marie-Clementine Bagration
Princess Marie-Clementine Bagration ( 29 September 1810 – 26 May 1829 ) was the illegitimate daughter of Prince Klemens von Metternich with Princess Catherine Bagration . 
<triplet> Marie-Clementine Bagration <subj> 29 September 1810 <obj> date of birth <subj> Klemens von Metternich <obj> father <subj> Catherine Bagration <obj> mother <triplet> Klemens von Metternich <subj> Marie-Clementine Bagration <obj> child