| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Collected Letters of Thomas and Jane Welsh Carlyle: 1852 | 978-0-8223-2410-2 (0-8223-2410-5) | 1999 | Ian Campbell · Aileen Christianson · Kenneth J. Fielding · Sheila McIntosh · David R. Sorensen |
| The Collected Letters of Thomas and Jane Welsh Carlyle: January-September 1845 | 978-0-8223-1286-4 (0-8223-1286-7) | 1990 | Kenneth J. Fielding |