Location
- Hangzhou (China)321
- Russia319
- New York (N.Y.)303
- Siberia (Russia)300
- New York (State)297
- 河北省276
- Hebei Sheng (China)275
- Shanghai (China)271
- Charleston (S.C.)262
- Maryland227
- Washington (D.C.)207
- 成都207
- Italy198
- 中国; 上海 (中国）193
- Chengdu (China)191
- Japan190
- Richmond (Va.)177
- Louisiana175
- Durham County (N.C.)168
- Charleston County (S.C.)164
The preservation of the Duke University Libraries Digital Collections and the Duke Digital Repository programs are supported in part by the Lowell and Eileen Aptman Digital Preservation Fund