An Aberfan clock that surfaced years after the disaster was recovered by Godfrey Harris, a photographer working for the Western Mail.
The timepiece became another artefact connecting present generations to one of Wales’ most devastating tragedies.
On October 21, 1966, the village of Aberfan near Merthyr Tydfil experienced a catastrophe that claimed 144 lives.
The National Coal Board had constructed a spoil tip measuring 111 feet in height on a mountainside above Pant Glas school.
The tip sat directly atop a natural spring that ran beneath the school buildings.
When rainfall occurred, the saturated spoil material transformed into slurry and descended the hillside.
At 9:13am, the cascading mass of waste engulfed the school and multiple neighbouring residences.
Among those who perished were 116 children aged between seven and eleven years old, along with 28 adults.
The victims included pupils and teaching staff members who were inside the building when the collapse occurred.
The National Coal Board’s chairman, Lord Robens, subsequently provided statements regarding the organisation’s awareness of the spring’s location.
These representations were later characterised as misleading in official assessments of the incident.
Documentation indicated that those responsible for the tip’s management possessed knowledge of the underground water source and understood the likelihood of rainfall in the region.
Recovery operations continued for seven days following the disaster.
The final victim’s remains were discovered on October 28, 1966, bringing closure to the intensive search effort.
Despite the scale of the tragedy and subsequent investigations, no criminal prosecutions were initiated.
No individuals faced criminal charges in connection with the incident, and no dismissals from positions occurred as a consequence.
The catastrophe left an indelible mark on the community and the wider nation, commemorated through memorials and annual tributes that continue to honour those who lost their lives.