Officeroperative officer
Ivan Valchanov
Иван Вълчанов
State Security (ДС)
- Persons in the archive
- 1
Known only from the records of the persons he recruited or handled.
Recruited or handled by him
| Person | Pseudonym | His part | Structure | Decisions |
|---|---|---|---|---|
| Panayot Vasilev VlahovAgent, Secret collaborator | “Atanas (Nasko)” („Атанас (Наско)“), “Chestar” („Честър“) | handled | ДС, управление ІІ-ІХ-ІІІ, управление ІІ-ІХ-І, ПГУ-ІV | 1 |