Дело о дворянском происхождении рода Оленских
- Dates
- 10.12.1802
- Sheets
- 240
- Status
- Digital copy at the archiveaccording to: niab.by
Places named in the title: Alianiec (Smarhoń District), Alieničy (Grodno District), Alień (Mahilioŭ District)
Sources: inv.velikie.org (Sep 21, 2026)