| May 2, 2019 | Edited by Lisa | merge authors |
| March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
| February 15, 2011 | Edited by AMillarBot | clean up name |
| October 22, 2008 | Created by ImportBot | Imported from University of Toronto MARC record. |
| May 2, 2019 | Edited by Lisa | merge authors |
| March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
| February 15, 2011 | Edited by AMillarBot | clean up name |
| October 22, 2008 | Created by ImportBot | Imported from University of Toronto MARC record. |