Daniel Guggenheim American mining magnate and philanthropist (1856–1930) (1856–1930) Parents Barbara Meyer Meyer Guggenheim Children Gladys Eleanor Guggenheim Meyer Robert Guggenheim Harry Frank Guggenheim Siblings Benjamin Guggenheim Murry Guggenheim Isaac Guggenheim Simon Guggenheim Solomon R. Guggenheim William Guggenheim Partners Florence Shloss Guggenheim