Addressees: Webb, Charles H
- Samuel L. Clemens to Charles Henry Webb, 19 March 1867 · St. Louis, Mo · UCCL00120
- Samuel L. Clemens to Charles Henry Webb, 25 November 1867 · Washington, D.C · UCCL00160
- Samuel L. Clemens to Charles Henry Webb, 10 January 1868 · Washington, D.C · UCCL00178
- Samuel L. Clemens to Charles Henry Webb, 15 January 1868 · Washington, D.C · UCCL00181
- Samuel L. Clemens to Charles Henry Webb, 26 November 1870 · Buffalo, N.Y · UCCL00544
- Samuel L. Clemens to Charles Henry Webb, 14 January 1871 · Buffalo, N.Y · UCCL00558
- Samuel L. Clemens to Charles Henry Webb, 8 April 1875 · Hartford, Conn · UCCL01219
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