I think Mary (1) was WISHLADE, illegitimate of father WOOD. If she had been WOOD, I doubt several of their kids would have middle name had WISHLADE.
You forgot the elusive Edward HOOTON 1818.
Not only are we missing John (1836) in 1851, I don't think we have him in 1841 do we?
And Edward HOOTON and his wife (to be) are missing in 1861.
I think we've been more thorough than normal in this one as our starting point was in the 1830s, not realising the marriage we were searching for was in 1862.