Addressees: Hartford Courant
- Samuel L. Clemens to Staff of the Hartford Courant, 13 September 1875 · Hartford, Conn · UCCL01259
- Samuel L. Clemens to the Staff of the Hartford Courant, 19 October 1875 · Hartford, Conn · UCCL01271
- Samuel L. Clemens to the Editor of the Hartford Courant, 5 April 1876 · Hartford, Conn · UCCL13021
- Samuel L. Clemens to the Editor of the Hartford Courant, 6 April 1876 · Hartford, Conn · UCCL13022
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