Title: Vindiciae Medio-Saxonicae, Or, Tithes totally Routed, By Magna Charta. In A Reply to an Answer of Middlesex Letter and Petition, in the latter end of a Tract, called, A Treatise of Tithes. Wherein The Invalidity of the said Trea- tisers Arguments are fully manife- sted, and the said Letter and Petition clearly vindicated from Error and Mistake