September 1939: Joyce Cox, five, strangled on railway embankment, Whitchurch, Cardiff
June 1943: Mabel Harper, 53, found beaten to death on grass verge, Cardiff
November 1943: Norah Bartlett, 33, sexually assaulted and strangled, Singleton, Swansea
June 1946: Muriel Drinkwater, 12, sexually assaulted and shot dead
February 1948: Evan David Harris, 72, injured before drowning, South Dock, Swansea
April 1948: Jerzy Strzadla, 33, Polish collier worker robbed, stabbed 44 times in Aberdare Park
January 1949: Ernest Melville, 37, beaten to death on a bombed site in High St, Swansea
March 1952: Lily Volpert, robbed and stabbed in her shop at Bute St, Cardiff. Mamhood Matan hung for murder but posthumously cleared
November 1955: Unknown baby boy with multiple injuries, found wrapped in brown paper in the grounds of Aberdare Catholic School.
September 1956: Jean Challenger, 32, housewife, beaten to death whilst blackberry picking at Llanederyn, Cardiff.
April 1959: Carol Stephens, 6, abducted from her home in Cathays, Cardiff, strangled and sexually assaulted, body dumped in Carmarthen
August 1961: Stephen Watt, 53, died after being found at Dyfatty Park, Swansea
February 1972: Thomas James, 79, retired moneylender tied up and robbed in Sketty Road, Gowerton. Two acquitted by court.
April 1972: Harold Fisher, 54, robbed and stabbed to death outside Havana Bakery, Cardiff
September 1972: Unknown baby boy, strangled and dumped on the bank of River Taff, Cardiff.
December 1972: Nora Wilfred, 33, stabbed to death Bute St, Cardiff
June 1975: David Williams, 49, found dead foot of cliffs, Barry
February 1976: Maureen Mulcahy, 22, strangled, sexually assaulted, Aberavon, Port Talbot
April 1978: John Connors, 80, retired dentist. Beaten and robbed in his Neath home
October 1979: John Armstrong, 52, taxi driver, of Cardiff, found beaten and robbed on Cowbridge Common
June 1985: Sandra Phillips, 38, beaten to death in sex shop at Swansea. Two brothers acquitted on appeal
October 1987: Philip Saunders, 53, Cardiff shopkeeper, attacked and robbed near home in Canton. Three people acquitted on appeal.
March 1989: Cyril Davies, 48, beaten to death at home in Swansea. Person acquitted.
July 1993: Harold and Megan Tooze dead in their farm. Man acquitted on appeal
October 1995: Diane Jones, Shauna and Sarah Hibbard. Mother and two young children killed when petrol was poured through the letterbox of home. Two persons convicted of arson released on appeal.
Source: South Wales Police