| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| The Correspondence of Lord Acton and Richard Simpson: Volume 2 | 978-0-511-56101-6 | 2010 | Josef L. Altholz · Damian McElrath |
| The Correspondence of Lord Acton and Richard Simpson: Volume 2: v. 2 | 978-0-521-08688-2 | 1973 | Josef L. Altholz · Damian McElrath |
| The Correspondence of Lord Acton and Richard Simpson: Volume 3 | 978-0-511-56102-3 | 2011 | Josef L. Altholz · Damian McElrath |
| The Correspondence of Lord Acton and Richard Simpson: Volume 3: v. 3 | 978-0-521-20552-8 | 1975 | Josef L. Altholz · Damian McElrath |
C.H. · J C · J.C.H. · J. H. · J. Holland · James C. · James H. · James Holland