
The conviction of Ryland Headley, 92, for the murder of Louisa Dunne in 1967 is thought to be the longest-running cold case to be solved by police. Here are other cold cases that resulted in a conviction:
– Murder of Louisa Dunne – 58 years

The conviction of Ryland Headley, 92, for the murder of Louisa Dunne in 1967 is thought to be the longest-running cold case to be solved by police. Here are other cold cases that resulted in a conviction:
– Murder of Louisa Dunne – 58 years