Sergey and Yegor Letov. Family tree
Person Chart
Parents
| Father | Date of Birth | Mother | Date of Birth |
|---|---|---|---|
 Ефим Павлович Мартемьянов |
1832 |
Person Events
| Event Type | Date | Place | Description |
|---|---|---|---|
 Other Event |
6/7/1890 |
| Father | Date of Birth | Mother | Date of Birth |
|---|---|---|---|
| Ефим Павлович Мартемьянов |
1832 |
| Event Type | Date | Place | Description |
|---|---|---|---|
| Other Event |
6/7/1890 |
