Wilhelmina, Queen of Holland, (1880 - 1962) who reigned from 1890 to 1948 and then abdicated in favour of her daughter, Juliana, who is pictured here, seated on the lap of her father, Duke Henry of Mecklenburg-Schwerin. The couple's marriage was childless until the arrival of the future Queen Juliana in 1909. Juliana reigned until 1980 when she in turn abdicated in favour of her daughter, Queen Beatrix.