📁 民族
This section offers categories organized by their focus on specific racial and ethnic groups. Please take the time to locate the most appropriate subcategory prior to suggesting a site. An Ethnic Group is a category or group of people considered to be significantly different from others in terms of cultural (dialect, religion, traditions, etc.) and sometimes physical characteristics (skin color, body shape, etc.).
子分类
条目 (20+)
Historical Map of the California Gold Regions, 1851
http://www.loc.gov/resource/g4360.ct000186
Historical Map of California Gold Regions, 1849
http://www.loc.gov/resource/g4361h.mf000059