Siteseen
Siteseen: American Historama: 1920's Fashion for Women
Comprehensive overview provides interesting facts about women's fashions, designers, dresses, and trends in clothing in the 1920s.
University of Washington
University of Washington Libraries: Early Advertising of the West
Here is a gold mine of information about advertising from 1867 to 1918 in the western part of the United States, particularly the Pacific Northwest. This collection of 450 ads shows social, cultural, and economic trends during this time...