I suspect that Joseph Bailey who married Emma A W Bollands is the son of George William and Eliza, and if he is, he shouldn't show up as baptised at Whissendine, because he was born in Garthorpe, Leicestershire.
George and Eliza's son is aged 3 in 1901 and 14 in 1911, so born c1897.
Joseph Bailey aged 65 died in Oakham district in 1963.
I'm sorry I've probably made it look rather confusing, but what I think you have is:
Eliza Greasley is mother of Peter born in 1890, and Edith Matilda born in 1893.
Eliza marries George William Bailey in 1894 and has two more children, Joseph in 1897 and Maurice in 1900.
The whole family, including Peter and Edith Matilda (named as Peter and Matilda Bailey)are living in Garthorpe in 1901.
George, Eliza, Joseph and Maurice are together in Garthorpe in 1911.
(Peter, now using the surname Greasley is in Kettering, sharing an address with Alice Elson).
I can't find Edith Matilda in 1911
.
Edith Matilda has two children baptised in Whissendine, then marries Albert Underwood and has further children baptised there.
Joseph Bailey marries Emma A W Bollands and has children baptised in Whissendine. (That marriage certificate might be interesting).
Peter Greasley has a child baptised in Whissendine.
Eliza Bailey and George William Bailey are buried at Whissendine.