Harper's New Monthly Magazine from 1870

  1. January 1870, vol. 40, issue 236
  2. February 1870, vol. 40, issue 237
  3. March 1870, vol. 40, issue 238
  4. April 1870, vol. 40, issue 239
  5. May 1870, vol. 40, issue 240
  6. June 1870, vol. 41, issue 241
  7. July 1870, vol. 41, issue 242
  8. August 1870, vol. 41, issue 243
  9. September 1870, vol. 41, issue 244
  10. October 1870, vol. 41, issue 245
  11. November 1870, vol. 41, issue 246
  12. December 1870, vol. 42, issue 247