After viewing the census of 1881, & then 1871 there are two Jane Hughes' which stand out with an accurate age....
1871 Census, living at Vron, Bache, Llangollen.
Edward Hughes, Head, 35, Gardener, b. Llangollen
Jane Hughes, wife, 34, b. Glyn
Thomas Hughes, son, 12, b. Llangollen
Mary Hughes, daur, 10, b. Llangollen
Jane Ann Hughes, daur, 6, b. Llangollen
Edward Hughes, son, 4, b. Llangollen
1871 Census, living at Pen-Y-Graig, Llangollen
Letuce Hughes, Wife, married, Labourer's wife, b. Llangollen
William Hughes, son, 8, b.Llangollen
Jane Hughes, daur, 6, b.Llangollen
Mary Hughes, daur, 3, b.Llangollen
Ellen Hughes, daur, 4 months, b.Llangollen
In 1881, only Jane 'A' Hughes is knocking about. - Cant find the Jane Hughes.
For the record there are two infant orphans in the local workhouse, aged under 1 year.
They are David & Jane Hughes b. 1880 in Llangollen, (twins) - these Hughes kids would be the same age as the adopted Mary - makes you wonder if they are connected, maybe?