Helen of Greece and Denmark
Helen of Greece and Denmark was the queen mother of Romania during the reign of her son King Michael I (1940–1947). She was noted for her humanitarian efforts to save Romanian Jews during World War II, which led to her being awarded by the State of Israel with the honorific of Righteous Among the Nations in 1993.
Photograph by Bassano, 1934
Greek Royal Family in 1914. King Constantine I and Queen Sophia surrounded by their five older children (from left to right): Paul, Alexander, George, Helen and Irene.
Artillery Major Nikolaos Zorbas, figurehead leader of the Goudi coup. Portrait by Spyridon Prosalentis.
Greek Prime Minister Eleftherios Venizelos
A queen mother is a former queen, often a queen dowager, who is the mother of the reigning monarch. The term has been used in English since the early 1560s. It arises in hereditary monarchies in Europe and is also used to describe a number of similar yet distinct monarchical concepts in non-European cultures around the world. The rank does not go to all mothers of monarchs though. A mother of a ruling monarch may only be referred to as Queen Mother if she was a Queen Consort as opposed to a Princess Consort.
The widowed mother of Queen Elizabeth II was known as Queen Elizabeth The Queen Mother.
Queen Hedwig Eleanor of Sweden (née Princess of Holstein-Gottorp) was twice regent of that country, once for her only son, once for a grandson
Duchess Ingeborg was regent of Norway and Sweden 1318–1319