The 1841 is a bit of a mess with names/ages unfortunately but down as
James 45
Sarah 48
The death I have for James is 12 July 1843 age 55.
In 1851 Sarah is 55 born Kirkburton
Marriage was 29 Jan 1854 to William Woodhead (no father for him either but his first marriage showed a father) Her age there was 59.
In 1861 Sarah is 67 born Cumberworth where she was living with her husband.
She died 29 March 1864 age 74 so again age not exactly in sync. I do know this is the right death however as her married daughter was the informant.