A lovely website with lots of information and with permission for their link.
See also the Blog’s ‘Early Wollaton’ page for a conversation style look at the Wollaton Hall ancestry.
This is a link to the Wollaton Park Willoughby family page on the Notts History webpage.
The Wollaton Estate was sold by the current Lord Middleton at the time (1924) and they have another Estate which is their family residence.
The University of Nottingham archives and website have more information.
You can search British History online for accurate (UK version of course) historical information