Walter Gropius
…who fought under Field Marshal Gebhard Leberecht von Blücher at the Battle of Waterloo, had shared a flat as a bachelor. In 1915, Gropius married Alma Mahler (1879–1964), widow of Gustav Mahler. Walter and Alma's daughter, named Manon after Walter's mother, was born in 1916. When Manon died of polio at age…