Background
Kelk, Constantyn was born on October 26, 1943 in Broek in Waterland, The Netherlands. Son of Cornelis Jan and Fanny (De Jong) Kelk.
Kelk, Constantyn was born on October 26, 1943 in Broek in Waterland, The Netherlands. Son of Cornelis Jan and Fanny (De Jong) Kelk.
Law degree, University Amsterdam, 1968. Doctorate, University Utrecht, 1978.
Drawer, Galerie Petit, Amsterdam, The Netherlands, l959-; lecturer law, University Utrecht (The Netherlands), l969-79; assistant professor, U. Utrecht (The Netherlands), l979-80; professor, U. Utrecht (The Netherlands), l980-; director Willem Pompe Institute for Penal Sciences, U. Utrecht (The Netherlands), l980-; justice, Amsterdam High Court, l983-. Member State Commision on Houses of Remand, l973-77, State Commision on Treatment Measure in Criminal Law, l983-87. President Committee Supervision Amsterdam Prison, l982-.
Member National Council for Corrections, Psychiatric Juridical Society (president l986—).