/>

Jan-Mathis Holstein

I'm a genealogist and managing director of the heir search company ADD HOLSTEIN Erbenermittlung GmbH
ADD HOLSTEIN Erbenermittlung GmbH
Managing Director
+49 (0)30 62964 230
Berlin
Germany
 
Research Time Periods
  • 20th Century
  • 19th Century
Languages
German, English, Spanish, Lithuanian, French
Degrees
Master (History, Eastern European Studies)