Lady Mary Seymour: An Unfit Traveller What became of the baby daughter of Henry VIII's widow Katherine Parr and her disgraced fourth husband Thomas Seymour after their deaths? Linda Porter unravels a Tudor mystery. Linda Porter | Published in History Today Volume 61 Issue 7 July 2011 To continue reading this article you will need to purchase access to the online archive. Buy Online Access Buy Print & Archive Subscription If you have already purchased access, or are a print & archive subscriber, please ensure you are logged in. Please email firstname.lastname@example.org if you have any problems.