Hi

I don't know if it's strictly about Aberfan, but there is a song called, (I think), "Close the coal house door, there's blood inside."

I'm not sure of the lyrics, or title for that matter hopefully someone else will know.

The rest of the verses go on to say, "There's bones / bairns (ie children) inside."

Hope I've jogged someone elses memory.

Slainte

Alison