Hi genie56,
Isn’t that strange, I was just commenting to my brother who is an ancestry buff, that I had virtually given up hope of finding my husband Don’s ancestors in Wales.. that is, the Griffiths side.
Have you done your DNA genie56? I have been doing Don’s tree in Ancestry and there are 566 cousins 5-7 generations ago. There are only 4 Griffiths in a closer relationship but 2 can’t be members anymore as they have not replied to my queries. These Griffiths are obviously not in a direct line as they come from Pembrokeshire, Coity, Bridgend, Shropshire and London. Somewhere in the 1700’s there must have been the family which they came from.
Your area sounds right. From the little information I have had from family, they lived above Cardiff area of Wales, and they travelled to and from the Smelters in Swansea. Charles Barber Griffiths jnr wrote his memoirs and he says it is what his father, Charles Barber senior told him. This man migrated as a child with his father John Griffiths, our Pioneer in Burra. They were all stone masons. The story though may be a mix of fiction and fact. One cousin said they lived in the Aron? Valley? John allegedly chopped off his trigger finger so he would not have to go to the Crimean War as he had a young family. He then migrated to Australia in 1855. His 5 brothers all died in the Crimean War except David who was the youngest. It was said he returned to find all his family gone so he went to Burra too but was still suffering from dysentery and returned to Wales where he died????There was also supposed to be 2 young sisters Ruth and Gwendoline but

I have not found any of them anywhere!!
I will have a look at the Census you said and explore that area.
If you can help at all that would be great.
Do you live in Wales? We did go to Swansea to see if we could find anyone but we didn’t.
I am writing to a Linda Griffiths in London. We thought it was her late husband who was related but it’s actually Linda and she was an Ahern. I also write to the Jones side in Swansea,,so that is one good thing! Hope to hear from you. Barbara