Bettina von Arnim
Bettina von Arnim ( the Countess of Arnim ) ( 4 April 178520 January 1859 ) , born Elisabeth Catharina Ludovica Magdalena Brentano , was a German writer and novelist . 
<triplet> Bettina von Arnim <subj> 4 April 1785 <obj> date of birth