I have some information prior to 1660 which might be of interest to you. I understand that information prior to Thomas tuckwell d 1652 is non existant although I have some names dates etc of the lineage from Baron de Tocqueville who accompanied william 1st to Engalnd.
All have lots of information about my grand father Charles Tuckwell who was a descendant of Richard. This includes lots of photos birth certificates etc...Are these of interest to you. F.Y.I I'm building a CD-ROM of the tree with all the records, photosetc and I'll be happy to integrate your information into the system. I'll talk to Dianna to ascertain if she's received the information from you.