Oops! Sorry about that.
I really made a mess of that didn't I?

I have William born 1859,
Rees born abt 1863, but her doesn't appear on the 1871 Census.
Rowland born abt 1872,
These are from the LDS OPRs Llanddeusant, Carmarthen, Wales Batch
No. C099321
I have no idea when John (snr) married, or to whom...
The reason I am reluctant at this time, to accept the Shoemaker in the 1881 Census, is because of the greater age difference between John and Margaret, compared to the 1871 Census, despite the children being the same.
I agree that a Farmer is closer to a Miller than a shoemaker.

It seems odd , if indeed the father was a shoemaker in 1881, that on his marriage certificate, his son would identify the earlier occupation of his father as being a Miller, rather than his later occupation of Shoemaker. (If I haven't confused you, ços its confusing me)

I am trying to narrow down the time frame for his death in the hope of identifying his parents.
John Williams is such a popular name in Wales... and I am assuming there is the normal naming pattern in Wales.
Sorry for the confusion....Its late and I need to go to bed to clear my head again, I think.
Gay