1. Ralph Euverman is Arie van Mansum's son in law.
2. The note is stored within the Arie van Mansum fonds box within the vault.
3. The very rough translation of the note is as follows; "Guardianship Office Commission for war foster children. Wy hereby declare that Joseph Leyden van Amstel, born June 10, 1923 and Rebecca Leyden van Amstel van Coevorden born August 30, 1924 his parents Margaret Leyden van Amstel, born June 17, 1943, and is as such to our Office reported. Wy you ask the child to the parents want to give."