Ladvala, John S.
| First Name | John S. |
|---|---|
| Last Name | Ladvala |
Person Records
| Name | Source | Source Date | Vessel Name | Position |
|---|---|---|---|---|
| Ladvala, John S.; 1949 Blue Book; 1949 | 1949 Blue Book | 1949-00-00 | EDWARD N. SAUNDERS JR. | Chief Cook |
| Ladvala, John S.; Great Lake Review 3/43; 1943 | Great Lake Review 3/43 | 1943-00-00 | BETHLEHEM | Chief Cook |
| Ladvala, John S.; Great Lakes Review 11/43; 1943 | Great Lakes Review 11/43 | 1943-00-00 | LEHIGH | Chief Cook |