On the census James' (and Joseph's) mother is Sarah Livermore, Licensed Hawker, aged 23, widowed.
On Joseph, my Grandfather's, marriage certificate, his father is listed as John Livermore, Labourer, deceased, which fits with the census.
However, we know that James' father was Harry, but that definitely isn't the same person as John, as John was deceased in 1911, but James' father was alive in 1912.
Confusing huh!