Marie Louise de Rohan
Marie Louise de Rohan ( Marie Louise Geneviève; 7 January 1720 – 4 March 1803 ) , also known as Madame de Marsan , was the governess of Louis XVI of France and his siblings . 
<triplet> Marie Louise de Rohan <subj> 7 January 1720 <obj> date of birth <subj> 4 March 1803 <obj> date of death