Looking for Cynthia Grau (adopted name, possibly married name) born about 1939 or 1940 and placed for adoption through a Lutheran Church-affiliated home for unwed mothers at birth.

I don't know if Cynthia and/or her family lived/remained in the Milwaukee area but her birthmother lived there.

When she had a child of her own (18 or 20 years old?), she attempted contact with the biological family who, at the time, was not interested in establishing contact.

Any information?