ured , ▁Min ster worth ▁revealed ▁French ▁plans ▁to ▁launch ▁a ▁gal ley ▁fleet ▁in ▁May ▁the ▁following ▁year . ▁Min ster worth ▁was ▁tried ▁for ▁tre ason ▁within ▁the ▁Gu ild hall , ▁in ▁the ▁City ▁of ▁London , ▁before ▁the ▁Mayor , ▁Nicholas ▁B rem bre , ▁and ▁other ▁royal ▁just ices . ▁He ▁also ▁conf essed ▁to ▁meeting ▁O wen ▁and ▁that ▁they ▁would ▁both ▁lead ▁the ▁invasion . ▁This ▁was ▁de emed ▁tre ason ous ▁and ▁" will ful ▁support ▁of ▁the ▁King ' s ▁enemies " ▁and ▁he ▁was ▁sent enced ▁to ▁be ▁drawn , ▁h anged ▁and ▁quarter ed ▁for ▁tre ason . ▁On ▁ 1 2 ▁April ▁ 1 3 7 7 ▁John ▁Min ster worth ▁was ▁executed ▁at ▁Ty burn . ▁ ▁Before ▁his ▁execution , ▁he ▁was ▁allowed ▁to ▁write ▁to ▁the ▁King . ▁Although ▁the ▁letter ▁no ▁longer ▁exists ▁it ▁" pro bably ▁contained ▁an ▁appeal ▁for ▁mer cy ▁and ▁the ▁usual ▁kind ▁of ▁promise ▁of ▁information ". ▁No ▁response ▁was ▁received , ▁however , ▁and ▁it ▁is ▁probable ▁that ▁Min ster worth ' s ▁letter ▁was ▁opened ▁by ▁the ▁Earl ▁Marsh al , ▁Henry ▁Per cy , ▁and ▁never ▁seen ▁by ▁the ▁King . ▁It ▁has ▁been ▁suggested ▁that ▁the ▁reason ▁for ▁this ▁was ▁that , ▁in ▁his ▁letter , ▁Min ster worth ▁named ▁" prom inent " ▁sympath is ers ▁of ▁O wen ' s ▁in ▁England . ▁Following ▁execution , ▁his ▁body ▁was ▁quarter ed . ▁One ▁portion ▁was ▁sent