Content Description The Arthur Erich Haas collection consists of materials created by Arthur Erich Haas, his wife Emma Beatrice Haas (nee Huber), their sons Arthur G. and George (Georg) Haas, and their granddaughter Patricia Haas-Cleveland. The collection also contains materials created by Arthur E. Haas' brother Otto Heinrich Haas, sister Greta Gerstenberger, and other family members.The collection primarily contains the personal papers and correspondence of Arthur E. Haas with his wife...