Paul, I think I gave my sources for everything I looked up for you, except for the censuses which are available online through various paid sources (I use Ancestry UK). I believe the IOM censuses on CD are much clearer, and which can be bought from S&N Genealogy (put the name in a Google search). The 1881 census is free through FamilySearch.org. As is the IGI.
If I fail to put in a source let me know. Almost everything I use could be found by anyone if they look in the right places, online. With your access to the MM you have more sources available to you than most people using this board (I am in Australia).

Sue