Approximate address: A. Weizenbergi 37, 10127 Tallinn, Estonia

J.&P.Parikas

Peeter Grüner Kadrioru lossis
Participants from the seminar of the members of the Presidium of the Executive Committees of the Estonian Russian Federation County, organized in Kadrioru Castle in Tallinn. In the last row from the right, the first Peeter Grüner, the second row from the left, the third Alfred Valdsak. 1941

SA Virumaa Muuseumid RM F 452:2