Princess Ulrike Friederike Wilhelmine of Hesse-Kassel
Princess Ulrike Friederike Wilhelmine of Hesse-Kassel ( 31 October 1722 , Kassel – 28 February 1787 , Eutin ) was a member of the House of Hesse-Kassel by birth , and of the House of Holstein-Gottorp through her marriage to Frederick Augustus I , Duke of Oldenburg . 
<triplet> Princess Ulrike Friederike Wilhelmine of Hesse-Kassel <subj> 31 October 1722 <obj> date of birth <subj> Kassel <obj> place of birth <subj> Frederick Augustus I, Duke of Oldenburg <obj> spouse <triplet> Frederick Augustus I, Duke of Oldenburg <subj> Princess Ulrike Friederike Wilhelmine of Hesse-Kassel <obj> spouse