William S. Heckscher
In 1932–1933, Heckscher lived in New York where he worked as Panofsky's assistant. During this time, he enrolled in the Graduate Department of Art History at the Institute of Fine Arts at New York University to study American art history. Heckscher returned to Germany to continue his studies in 1934. He and his mother were detained by the Gestapo and interrogated for ten days after being accused of having pacifist connections.
Elsie Dalton Hewland
Hewland was born and grew up in the north of England. She attended Sheffield School of Art between 1921 and 1924 before spending four years at the Royal Academy schools. At the RA, between 1926 and 1930, she won both the British Institute and Landseer Scholarships. During World War II she painted a number of works depicting life on the British Home Front. These included scenes of nurseries provided for the children of war workers and images of fighter aircraft being built and repaired. Several of these were acquired by the War Artists' Advisory Committee and are now held by the Imperial War Museum in London. The critic Eric Newton highlighted her work in his 1945 survey of British war art, "War Through Artists Eyes"'.