Title: Tenenda non Tollenda, or The necessity of preserving Tenures in Capite and Knight-Service, which according to theirfirst institution were, and are yet, a great part of the Salus Populi, and the safety and defence of the King, as well as of his people. Together with a prospect of the very many mischiefs and inconveniences, which by the taking away or altering of those Tenures, will inevitably happen to the King and his Kingdomes