Hi Kate,
I've checked the 1861 Census again and found the following:
BRUNT Edward, h, m, 62, Fmr290a, RAD Abbeycwmhir, Bwlchgwyn, /f30/p4
BRUNT Elizabeth, w, m, 69, Fmr's wife, RAD St Harmon, Bwlchgwyn, /f30/p4
EVANS Elizabeth, sv, u, 19, Dairymaid, RAD Nantmel, Bwlchgwyn, /f30/p4
EVANS John, sv, u, 16, Carter, RAD Llandewy, Bwlchgwyn, /f30/p4
PRICE Thomas, sv, u, 11, Shepherd, GLA, Bwlchgwyn, /f30/p4
The Jonah Evans I sent earlier, was also there in 1861. It's a bit confusing because Jonah is in folio 30, page 4, followed by this entry:
FOXTON Frederic J, h, m, 54, CofE clergyman &c, GLS Twining?, Glyngwy, /f30/p3,
FOXTON Catherine D, w, m, 53, , HUN Fletton, Glyngwy, /f30/p3,
PAGE Mary Ann, sv, u, 42, House servant, HEF Thinbottom, Glyngwy, /f30/p3,
DEAKIN Harriet, sv, u, 22, House servant, WOR Stoke Prior, Glyngwy, /f30/p3,
MEREDITH John, h, m, 44, Lab, RAD Nantmel, Glyngwy Lodge, /f30/p3
MEREDITH Eliza, w, m, 40, Lab's wife, RAD Llandewy, Glyngwy Lodge, /f30/p3
HAMER Elizabeth, nc, u, 12, Carpenter's daughter, RAD Llanannan, Glyngwy Lodge, /f30/p3
Then, the entry for Edward Blunt appears on folio 30, page 4.
I suppose it's possible that there were three dwellings on Bwlchgwyn farm? Anyway, according to this census, Elizabeth (1842) was born in Nantmel, not St. Harmon. So, it's still possible that she was the daughter of Thomas and Elizabeth (Morris).
By 1861, I think Thomas and Elizabeth were in Abbey-cwm-hir:
EVANS Thomas, h, m, 48, Fmr 36a, RAD Nantmel, Llanarchdwrion, /f10/p20
EVANS Elizabeth, w, m, 43, Fmr's wife, RAD Nantmel, Llanarchdwrion, /f10/p20
EVANS Edward, s, u, 11, Fmr's son, RAD Abbeycwmhir, Llanarchdwrion, /f10/p20
EVANS Thomas, s, u, 9, Fmr's son, RAD Abbeycwmhir, Llanarchdwrion, /f10/p20
EVANS Jonathan, s, u, 6, Fmr's son, RAD Abbeycwmhir, Llanarchdwrion, /f10/p20
EVANS Morgan, s, u, 4, Fmr's son, RAD Abbeycwmhir, Llanarchdwrion, /f10/p20
EVANS Mary, d, u, 5m, Fmr's daughter, RAD Abbeycwmhir, Llanarchdwrion, /f10/p20
Do these first names run in your Evans line?
I have a feeling that Bwlchgwyn came into your family through William Williams. If you'll notice, there was a Sarah Williams living with Jonah and Eliza Evans in 1861. As Elizabeth was working as dairymaid for them, maybe that's how she met William?
Eureka! Look what I just found in 1841 in St Harmon:
WILLIAMS, Edward, 53, farmer, Y, Bulchgwin, f12/p18
WILLIAMS, Mary, 36, No, Bulchgwin, f12/p18
WILLIAMS, Martha, 18, Y, Bulchgwin, f12/p18
WILLIAMS, Mary, 17, Y, Bulchgwin, f12/p18
WILLIAMS, Jane, 12, Y, Bulchgwin, f12/p18
WILLIAMS, Elizabeth, 10, Y, Bulchgwin, f12/p18
WILLIAMS, Margret, 5, Y, Bulchgwin, f12/p18
Are these William's parents, do you know? This all gets very complicated, doesn't it?!!
Anyway, see what you think about all this and let me know.
Sharon in Seattle