Timeline: Key events in the Kerry Babies case

The grave of 'Baby John' in Kerry. File Picture: Don MacMonagle

Three weeks from today will mark the 39th anniversary of the discovery of five-day-old Baby John's body on a beach in Caherciveen, Co Kerry.

On Thursday night, two people — a man in his 60s and a woman in her 50s — were arrested as part of a cold case review of the investigation into the case.