Duchess Cecilie of Mecklenburg-Schwerin
Cecilie was a daughter of Frederick Francis III , Grand Duke of Mecklenburg-Schwerin and Grand Duchess Anastasia Mikhailovna of Russia . 
<triplet> Frederick Francis III, Grand Duke of Mecklenburg-Schwerin <subj> Grand Duchess Anastasia Mikhailovna of Russia <obj> spouse <triplet> Grand Duchess Anastasia Mikhailovna of Russia <subj> Frederick Francis III, Grand Duke of Mecklenburg-Schwerin <obj> spouse