Key Information
| Language of Content | Entity Label | Description | Aliases | |
|---|---|---|---|---|
| English | Leonard P. Kessler | 0 | ||
| Dutch | Leonard P. Kessler | 0 |
Significant Dates
1920
Date of birth
https://id.oclc.org/worldcat/entity/E39PBJdRCdGBbgD87xtBGdgYfq
Person
| Language of Content | Entity Label | Description | Aliases | |
|---|---|---|---|---|
| English | Leonard P. Kessler | 0 | ||
| Dutch | Leonard P. Kessler | 0 |
1920