Name: Thomas Jones , Joiner,/Mary Jane Oldfield
Gender: Male
Marriage Age: 26
Record Type: Marriage
Birth Date: 1860
Marriage Date: 25 Jul 1886
Marriage Place: Bagillt, Flintshire, Wales
Father, Enoch Jones, Joiner
Father, Richard Oldfield.

Is there any wartime record for Edward Elton Roddick

If he served the records will be at the National Archives, WW2 are not available online.
He survived the war, the 1939 register has him recorded as a Wholesale Fresh Meat Salesman and also noted as, Wallasey Fire Service, this may have been his roll during WW2.

Did Thomas and Mary have children.
I'm trying to find that information on the 1891 census but not showing anything

Why wasn't Annie senior buried at Rake Lane.
Her husband,daughter,grandson,son in law were buried there and bearing in mind George died and was buried within 2 weeks of Annie's death.
Then the infant was buried in 1940.

Annie may have requested burial elsewhere or cremation.

Can't find the census either, there were children born to the Jones/ Oldfield combination but difficult to say who they were and who their parents are.

1891,
George Henry Cade
55 Head
Mary Ann Cade
55 Wife
William Stephen Cade
49 Son
Alice Edith Oldfield, Holywell, Flintshire, Single.
29 Cousin
Mary Jane Jones 30 Cousin, Holywell, Flintshire. Married

Mary Jane living with sister Alice Edith, cousins to head of household.
https://www.ancestry.co.uk/discoveryui-content/view/11819616:6598

1901,

https://search.ancestry.co.uk/cgi-bin/sse.dll?indiv=1&dbid=7814&h=24266046&usePUB=true
Mary Jane still declares she is married, still no sign of Thomas who we think is living elsewhere with Annie.