As part of a clean-up of biographies from the early Cromwells by the England Project Managed Profiles Team, I came across Jane Cromwell, Thomas's alleged illegitimate daughter. Usually one treats such connections with some scepticism. However, in this case I believe it is likely to be correct.
If anyone has any additional information, either for or against, I would be grateful for their additions.
It might be worth pointing out that Hilary Mantel, who has spent some years working on her three novels about Thomas, believes her to have been a real daughter.
Stephen