In 1902 , the Duchess and her husband travelled to Russia , where they dined with Tsar Nicholas II of Russia and visited his mother , the Dowager Empress Maria Feodorovna at the Anichkov Palace .
Head entity: maria feodorovna Q153601 29 30
Tail entity: nicholas ii of russia Q40787 17 18 19 20
Relation (head \u2192 tail): P40
Inverse relation (tail \u2192 head): P25