Photograph of Princess Sophia of Prussia as a young child aged approximately one year, seated on a chair and facing three-quarters to the left. She wears a white dress with a broad belt around her waist and a necklace.

Princess daughter was the third daughter of Frederick III, German Emperor and Victoria, Princess Royal. She was born in the New Palace, Potsdam, Prussia. Sophia met her future husband, Prince Constantine of Greece during the funeral of Emperor Wilhelm I of Germany in 1888 and were married on the 27th October 1889 in Athens. Constantine became Constantine I of Greece and Sophia became Queen Consort of the Hellenes in 1913 following the assassination of King George I in Thessaloniki, Greece.