| March 22, 2021 | Edited by MARC Bot | undelete still referenced author record |
| April 12, 2010 | Edited by Open Library Bot | Added photos to author pages. |
| November 20, 2008 | Edited by 41.246.219.126 | Edited without comment. |
| April 29, 2008 | Created by an anonymous user | initial import |