Extracts of court records from Koldinghus can be found at: My Danish Roots
"Kong Valdemar's Jordebog" housed at the Rigsarkivet in Copenhagen is a sort of parallel to the English "Domesday Book".
Pedigrees of Families of criminals. Viborg Tugthus Fangeprotokol 1779-1835 and Horsens Tugthus on Wadschier. Odense Tugthus on Virgo.
See kriminalhistorie.dk.