5997173 Harem in an Egyptian house during the time of the caliphs (litho) by European School, (19th century); Private Collection; (add.info.: Harem in an Egyptian house during the time of the caliphs. Illustration from El Mundo Ilustrado Biblioteca de Las Familias (The Illustrated World Library of Families) (Biblioteca Ilustrada de Espasa Hermanos, Barcelona, c1880).); by Look and Learn.