Alfred Ermann and Sibilla van Amerongen had four children. All four children survived the war.
Addition of a visitor of the website
One of their sons studied in England during the war.
Addition of a visitor of the website
Alfred Ermann and Sibilla van Amerongen had four children. All four children survived the war.
Addition of a visitor of the website
One of their sons studied in England during the war.
Addition of a visitor of the website