| Authorised form of name | Mestel; Leon (1927 - 2017) |
| Dates | 1927 - 2017 |
| Nationality | British |
| Place of birth | Melbourne, Australia |
| Date of birth | 05/08/1927 |
| Date of death | 15/09/2017 |
| Membership category | Fellow |
| Date of election | 17/03/1977 |
| Age at election | 49 |
| Virtual International Authority File | http://viaf.org/viaf/53340624 |
| Code | NA4593 |
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