Hello John You have posted an interesting request. I may be able to help you because the Middlesex connection may lead to a family which ran a business in London. One of the branches subsequently emigrated to Australia. If you would like to visit my web site I have a general interest in all Fullwood and Fulwood related connections. There you will find my email address.
In the meantime I need a few days to check my records and come back to you with perhaps more interesting data.