a) on the procedure for receiving from the mail insurance correspondence addressed to the lower ranks in the Caucasus region and...

A) on the procedure for receiving from the mail insurance correspondence addressed to the lower ranks in the Caucasus region and the Transcaucasian Territory.N. March 9, 1846 - K. April 11, 1846 - 1846. -11 l .. - (Caucasian committee. (1833-1882). Inventory No. 2).-Film..Electronic copy source: RGIAOriginal storage location: RGIA f.1268 op.2 d.219 a