Title: Touching the subject of Svpremacy In Causes Ecclesiastical. Diatriba quaedam Oxoniensis cujusdam. Tending to Peace and Setling, By Shewing how the Powers Civil and Eccle- siastical may act in their own Sphaeres without incroachment on one another. ... (4 lines). July 12. 1647. Imprimatur John Downame