“If one person drops out, there will always be someone who takes over.” The Public Prosecution Service (OM) in Maastricht quotes De Vries’ own words in response to his death and its significance for business in Limburg. In particular, the investigation into the disappearance of eighteen-year-old student Tanja Groen in 1993 in Maastricht.

Ideas and suggestions for the investigation into the missing student that Peter R. de Vries discussed with the cold case team shortly before the attack on his life are, “now that he cannot make a case for it”, arrested by the police and the Public Prosecution Service. A spokeswoman said that.