- Twain, Mark, 1835-1910 (34)
- Paine, Albert Bigelow, 1861-1937 (3)
- Iowa Center for Textual Studies (2)
- Alden, Jean François (1)
- Baender, Paul (1)
- Blair, Walter, 1900-1992 (1)
- Branch, Edgar Marquess, 1913- (1)
- Budd, Louis John, 1921- (1)
- Camp, James E. (1)
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- Hirst, Robert H. (1)
- Kennedy, X. J. (1)
- Rogers, Franklin R. (1)
- Smith, Harriet Elinor (1)
- Warner, Charles Dudley, 1829-1900 (1)
- 大橋, 榮三 (1)
- 大橋, 榮三(1879-1966) (1)