Emyr, once again my thanks for your dedicated research.
What you have done on my behalf has been fantastic.
The two 1806 baptisms that you have discovered for Jane Griffith(s) both look very promising. I'm listing below the info that I have on Jane Hughes, nee Griffith(s) in case this may be of help to you:-
* 1841 Wales Census, living at HyLU, Nantmor aged 40 (when ages rounded down to nearest multiple of 5 & no birthplace was shown)
* 1851 Wales Census, living at HyLU, Nantmor aged 44 with birthplace as Beddgelert, Merionethshire (same as her husband Daniel)
* 1861 Wales Census, living HyLU, Nantmor aged 54 with birthplace as Beddgelert, Merionethshire (same as her husband Daniel)
* 1871 Wales Census, living at HyLU, Nantmor aged 64 with birthplace as Beddgelert, Carnarvonshire (same as her husband Daniel)
* 1881 Wales Census, living at Peniel Terrace, Nantmor aged 75 as Head (husband Daniel was dead) with birthplace as Beddgelert, Merionethshire
* 1891 Wales Census, living at Peniel Terrace, Nantmor aged 85 as grandmother to Head with birthplace as Nantmor, Merionethshire (same as her g/son Daniel)
* Death certificate showing she died on 15 Jun 1881 aged 65 at Bryntirion, Nantmor
The gravestones you've found were for Robert Hughes, the brother of my g gf Richard Hughes (both sons of Daniel & Jane) & his wife Ann(e), the sister of Richard's wife Mary!
I was previously unaware of the date of death of Robert but was aware of the date of death of Ann(e).
I know that Ann(e) was still at HyLU at the time of the 1901 Census but, currently, am still unaware of where she was living at the time of the 1911 Census. However, I suspect that it was not HyLU.
The Laura Mary Jones whose grave you've also found (& I was aware of her date of death) was a g/daughter of Robert & Ann(e). Laura Mary's mother was Jane Jones nee Hughes who at the time of the 1901 Census was living with her husband Cadwaladr at Hafod ryffydd -- so this is the tie-in.
Thanks also for your very generous offer to accompany Fiona & her partner to HyLU in Sept -- I must say I'm very jealous of her!
My very best regards, Rob