Jamie McCallum, 46, of Cross Hands, Carmarthenshire, was sentenced to 13 months at Swansea Crown Court after admitting distributing indecent images of children to 29 online contacts.
Coran Davies, 23, and Dale Howell, 25, were sentenced at Merthyr Tydfil Crown Court for supplying cocaine and cannabis. Davies was identified through facial recognition technology used on a photo found on a seized phone.
A mother from Cardiff has been given a suspended prison sentence after her children were found "pale, weak and drowsy" in a home covered in animal faeces, with a dead dog in the kitchen.
William Jamieson, 27, of North Cornelly, was sentenced to 38 months after police found heroin worth up to £2,410, cocaine, cannabis, and a flick knife during a stop on the M3.
Khalis Reynolds, 25, was arrested on Commercial Street after police found him supplying cocaine to six or seven users who had queued up to buy from him. He was jailed for two years at Cardiff Crown Court.
Benjamin Bannan, 20, was given a suspended sentence at Newport Crown Court after admitting intentional strangulation and suffocation and being found guilty of assault occasioning actual bodily harm.
A Butetown man has been jailed for more than four years after stealing from a home in Splott, Cardiff.
Luke Stanley, 35, was sentenced to 47 months at Newport Crown Court after admitting eight breaches of a sexual harm prevention order.
Ravelle Melbourne, 32, of Canton, was sentenced to five years and three months at Cardiff Crown Court after admitting wounding and three counts of ABH against his partner.
Ryan Thomas, 33, of Abercarn, Caerphilly, was found guilty at Newport Crown Court of sexually touching a 14-year-old girl and sending indecent images. He will be sentenced on April 15.
Nicholas Page, of Llanelli, has been sentenced to three years in prison at Swansea Crown Court after attempting to arrange for children to be brought to his home for sexual abuse and requesting indecent images of children as young as eight.
Jordan Hamilton, 31, was sentenced to 33 months in prison at Swansea Crown Court after admitting involvement in the supply of cocaine and cannabis alongside his partner Gemma Davies.