| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Pennsylvania at Gettysburg. Ceremonies at the dedication of the monuments erected by the commonwealth of Pennsylvania to Major-General George G. ... and to mark the positions of the Penn | 978-1-171-54O56-4 (1-171-54O56-6) | 2010 | John Page Nicholson |