thought so I have
John b) 1863
David b) 1866 (bab ) 1972 d) 1872
Sarah b) 1868 (bap ) d) 1872
James b) 1871 (bap) 1871. d) 1872
Caroline b) 1873.
Middle 3 are all baptised at St Clements and all to James and Elizabeth.
Will try to find the other two baptisms, don't think they were baptised as a job lot due to likelihood of death as David shows as 72 but James 71 if any of these were Catherine's it would be Caroline and that should have shown on the 81 census for the Dease family which it doesn't.
I would estimate that they are all the children of James and Elizabeth and that Elizabeth died between 81 and 90
Think the 3 Dease children are to the same father based on their looks.
Sorry have just realised there is a second James if the 1901 census is right so yes he would I think be the son of James and Catherine. Will see if I can find anything for him. As between the 81 and 91 the 3 Dease children have all married and there is none are with Catherine. Ok back to drawing board