Original sentence: After his death, his entire social-sexuoligical collections as well as his private archives were placed in the International Institute for Social History (IISG) in Amsterdam (www.At the time, the age of consent for homosexual contacts was 21, based on article (248a) [[Dutch Civil Code]
Edited sentence: After his death, his entire social-sexuological collections as well as his private archives were placed in the International Institute for Social History (IISG) in Amsterdam (www.At the time, the age of consent for homosexual contacts was 21, based on article (248a) Dutch Civil Code