Dyfed Powys Police say they are investigating the 'sudden deaths' of a mother and daughter at their home in Builth Wells.
In a statement they said that the bodies of the two women aged 107 and 69 were discovered shortly before 10am on Monday 8th April.
Police say that post mortems have taken place and that inquiries are continuing.
More top news
A football-loving Welsh couple set off to see the Euros in Lille - but ended up in the wrong Lille more than a hundred miles away.
While Belgium fans will heavily outnumber their Welsh counterparts in Lille, Wales know that they are unbeaten in the last three meetings.
New research shows that skin cancer in Wales has 'almost tripled' in people aged 55 and over in the last 20 years.