William S. Heckscher
From 1918 to 1921, the family lived in the Netherlands while Heckscher's father served as the Weimar Republic's ambassador to The Hague; there, Heckscher enrolled at the Nederlandsch Lyceum. Heckscher pursued his interests in history and Flemish art by spending his off hours studying at the Dutch Royal Library, the Mauritshuis and the Kröller-Müller Museum, but was dismissed from the Lyceum in 1920 for "lack of scholarly potential". After the family returned to Hamburg, Heckscher attended the city's Kunstgewerbeschule, now the Hochschule für bildende Künste Hamburg, but failed a class in ceramics.
Elise, Countess of Edla
Elise Friedericke Hensler (in Portuguese, "Elisa") was born on 22 May 1836 at La Chaux-de-Fonds, in the Neuchâtel canton of Switzerland. She was the daughter of Johann Friederich Conrad Hensler and his wife, Louise Josephe Hechelbacher. Her family was Swiss-German. When she was twelve, her family moved to Boston in the United States, where she was given a remarkable education, with the arts and languages playing an important role. She finished her studies in Paris and, as an adult, could easily speak seven languages.