1863 9 Jan. 8 Why does Sir Joshua not secure Faraday and Owen as lecturers to the pupils of these penal collegiate institutions?..Could not the ‘probation’ class at Pentonville be allowed cabs to go to the lectures at the Royal Institution?
1899 31 Oct. 8/3 All prisoners..remain there three months, but if they show docile spirit at the end of that time they are transferred into the probation class.
1998 (Nexis) 20 Aug. 2 The school board sent suicidal kids and probation classes to me.