| September 17, 2022 | Edited by Lisa | merge authors |
| September 17, 2022 | Edited by Lisa | reverted to revision 2 |
| April 4, 2019 | Edited by Tom Morris | merge authors |
| March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
| April 30, 2008 | Created by an anonymous user | initial import |