| Full Name | Greta Wiener |
|---|---|
| Notes | Martha Logan is a pseudonym created by Swift & Co., the American parent company of the Swift Canadian Company. Greta Weiner wrote as Martha Logan from 1960 through 1961. |
| Birth date | |
| Birthplace | |
| Death date | |
| Deathplace | |
| Residences | |
| Alternate Names | |
| Publishers | |
| Links |