Answer:
A must be an answer am i correct
One of the effects of the black death on Europe was social and economic Upheavals.
The Black that killed almost 60 % Person of total population in Europe. After the incidents, a lot of Lands became free and provide the survivors with a lot of opportunities which increased the prosperity for those who managed to survive
He ( who ever that is) stopped the process of justice by turning down his (who ever that is ) group of laws for making judiciary powers (judges and such)