Sergey and Yegor Letov. Family tree
Man
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
 Михаил Матвеевич Панкратов |
Woman
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
 Ольга (Панкратова) |
Children
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
| Вера Михайловна Панкратова |
||||
| Иван Михайлович Панкратов |
Семипалатинск, Россия | 14/12/1926 |
