1939 Portsmouth Murder. Back in October 2018, me and my dad looked through some newspaper archives somewhere in the UK pertaining to a certain murder case involving members of my family (a married couple i think) getting stabbed or shot to death in their home in Portsmouth 1939 or so.

I don't know where to find this today. Please help.

Things of note:

\- Last name of people murdered was "Couch"  
\- was in 1939 or 1940, around that time period  
\- Could've been Gosport too, my family is from Portsmouth AND Gosport but it's most likely Portsmouth.  
\- I can't say for sure but I think the killer was a family friend and his name might have been Stephen, I think he had a beard and a receding hairline. But I'm not too sure..