![left to right) Pat Smith, Margaret McQuillan, Ann Silcock, and Sheila Denvir at their sister Jean Smyth-Campbell's graveside at Milltown cemetery in Belfast ahead of a fresh independent investigation into the murder left to right) Pat Smith, Margaret McQuillan, Ann Silcock, and Sheila Denvir at their sister Jean Smyth-Campbell's graveside at Milltown cemetery in Belfast ahead of a fresh independent investigation into the murder](https://c8.alamy.com/comp/2BXM4GF/left-to-right-pat-smith-margaret-mcquillan-ann-silcock-and-sheila-denvir-at-their-sister-jean-smyth-campbells-graveside-at-milltown-cemetery-in-belfast-ahead-of-a-fresh-independent-investigation-into-the-murder-of-the-young-mother-2BXM4GF.jpg)
left to right) Pat Smith, Margaret McQuillan, Ann Silcock, and Sheila Denvir at their sister Jean Smyth-Campbell's graveside at Milltown cemetery in Belfast ahead of a fresh independent investigation into the murder
![Police legacy unit 'lacks independence' to probe 1972 Belfast killing of Jean Smyth, rules court - BelfastTelegraph.co.uk Police legacy unit 'lacks independence' to probe 1972 Belfast killing of Jean Smyth, rules court - BelfastTelegraph.co.uk](https://m.belfasttelegraph.co.uk/incoming/9d240/37929675.ece/AUTOCROP/w620/Jean_Smyth_Belfast001.jpg)
Police legacy unit 'lacks independence' to probe 1972 Belfast killing of Jean Smyth, rules court - BelfastTelegraph.co.uk
![Jean Smyth-Campbell killing: Supreme Court backs earlier ruling on PSNI independence - The Irish News Jean Smyth-Campbell killing: Supreme Court backs earlier ruling on PSNI independence - The Irish News](https://www.irishnews.com/picturesarchive/irishnews/irishnews/2021/12/15/181330399-9bec8661-9e1e-4575-9d45-3f74d9749a59.jpg)
Jean Smyth-Campbell killing: Supreme Court backs earlier ruling on PSNI independence - The Irish News
![VIDEO REPORT: Jean Smyth-Campbell's sister makes emotional appeal for information on 48th anniversary of her death VIDEO REPORT: Jean Smyth-Campbell's sister makes emotional appeal for information on 48th anniversary of her death](https://belfastmedia.com/wp-content/uploads/2020/06/Jean-Smyth-Campbell-today.jpg?t=1594056393)
VIDEO REPORT: Jean Smyth-Campbell's sister makes emotional appeal for information on 48th anniversary of her death
![Police reveal bullet fragments could finally prove who killed mum, 24, on Belfast night out 48 years ago Police reveal bullet fragments could finally prove who killed mum, 24, on Belfast night out 48 years ago](https://www.thesun.co.uk/wp-content/uploads/2020/06/NINTCHDBPICT000587806173.jpg)
Police reveal bullet fragments could finally prove who killed mum, 24, on Belfast night out 48 years ago
![Police reveal bullet fragments could finally prove who killed mum, 24, on Belfast night out 48 years ago Police reveal bullet fragments could finally prove who killed mum, 24, on Belfast night out 48 years ago](https://www.thesun.co.uk/wp-content/uploads/2020/06/NINTCHDBPICT000587806182.jpg)
Police reveal bullet fragments could finally prove who killed mum, 24, on Belfast night out 48 years ago
![Jean Smyth-Campbell killing: Supreme Court backs earlier ruling on PSNI independence - The Irish News Jean Smyth-Campbell killing: Supreme Court backs earlier ruling on PSNI independence - The Irish News](http://www.irishnews.com/picturesarchive/irishnews/irishnews/2021/12/15/181120072-5633e8ab-4eec-46ff-a038-46a8327a0f47.jpg)
Jean Smyth-Campbell killing: Supreme Court backs earlier ruling on PSNI independence - The Irish News
![Police legacy unit 'lacks independence' to probe 1972 Belfast killing of Jean Smyth, rules court - BelfastTelegraph.co.uk Police legacy unit 'lacks independence' to probe 1972 Belfast killing of Jean Smyth, rules court - BelfastTelegraph.co.uk](https://m.belfasttelegraph.co.uk/incoming/029f5/37929677.ece/AUTOCROP/h530/Jean_Smyth_Belfast003.jpg)
Police legacy unit 'lacks independence' to probe 1972 Belfast killing of Jean Smyth, rules court - BelfastTelegraph.co.uk
![PSNI legacy team lacks 'practical independence' to probe murder of Jean Smyth-Campbell - Belfast Live PSNI legacy team lacks 'practical independence' to probe murder of Jean Smyth-Campbell - Belfast Live](https://i2-prod.belfastlive.co.uk/incoming/article15997104.ece/ALTERNATES/s615b/0_Jean-Campbell-Judgement-at-High-Court-10_-Lewis.jpg)
PSNI legacy team lacks 'practical independence' to probe murder of Jean Smyth-Campbell - Belfast Live
![PSNI legacy team lacks 'practical independence' to probe murder of Jean Smyth-Campbell - Belfast Live PSNI legacy team lacks 'practical independence' to probe murder of Jean Smyth-Campbell - Belfast Live](https://i2-prod.belfastlive.co.uk/incoming/article15997074.ece/ALTERNATES/s1200d/0_Jean-Campbell-Judgement-at-High-Court-6_-Lewis.jpg)