Prisons. Further return. Return showing, in each prison in Ireland and Scotland, on 1st January 1864, the number of prisoners of each religious denomination as entered on their caption; the number of such prisoners, not being members of the Established Church, who during the previous three months have requested the attendance of a minister of their religion, or have been visited by one; the number of clergymen or other religious instructors appointed or officiating in each prison; &c [electronic resource].