Hi Rod
I have emailed you at the address given but haven't had a reply so not certain you've recieved it.
George Goodwin married Fanny Tymm on 23rd November 1874. George was a 24 year old Widower when they married. Fanny was a spinster. Their address was given as Hague Buildings, Marple (anyone know where that was - I've not been able to locate it?)
Fanny is the sister of my great great grandmother Elizabeth Timm or Tymm. I'm also in contact with a descendant of Fanny's brother Walter Timm/Tymm. The Tymm name is also frequently spelled Timm, especially before the family moved from Derbyshire. I have more information on the Tymm/Timm family if you're interested.
I have George and Fanny Goodwin down as having 7 living children and possibly others who died and didnt show up in any census. In Marple church yard there are several Goodwin's who might be George and Fanny's children.
I believe that the ones you mention without dates are as follows: Charles was born c1878, Joseph c1897 and Thomas c1882 as well as Lillie, George, Walter and Mary Ann whos birth years you mention. (Making your great grandfather George their 5th Child)
If you're interested in the Timm/Tymm family or sharing your Goodwin information please drop me a line.
Netty