Jan Janssen b. 1963 Source: Wikimedia Commons About Jan Janssen German theologian People from the Same Era Walter Casagrande b. 1963 association football player, journalist São Paulo Gaël Duval b. 1973 businessperson, computer scientist Caen Hans Jürgen Sittig b. 1957 writer Mayen Sorin Matei b. 1963 athletics competitor Bucharest Andréa Huguenin Botelho b. 1973 composer, conductor, pianist, researcher Rio de Janeiro Burkhard Jung b. 1958 politician Siegen