Hello again Peter,
I posted to you a while ago now re the same surnames in my family and the Green and John Wyke family of your post. At the time it seemed coincidental. I have now found good evidence that this is my family and that the report that Jane, John's second wife was a Jane Green was mistaken [a reporters error?]. She was Jane Romley but was related to, and in close contact with, her cousins the Green family. I am letting you know in case this info clarifies any of your own. Wyke and Green must have had quite close contact with London at times as some Green and Romley family members resided there. If you know the names of more of the Liverpool Greens I would be most grateful to find out.