December 20, 2022 | Edited by JeffKaplan | merge authors |
September 30, 2020 | Edited by MARC Bot | add ISNI |
January 7, 2020 | Edited by Tom Morris | merge authors |
March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
May 22, 2009 | Edited by EdwardBot | merge authors |