1) The Duke of Guise would invade England, murder Elizabeth and put Mary, Queen of Scots, on the throne. Philip II and the pope supported the plot.
2) Anthony Babington, a Catholic, wrote to Mary in July 1586 about the conspiracy.
3) Sir Francis Walsingham intercepted and read Babington’s letters to Mary, which clearly demonstrated her awareness of, support for and involvement in the conspiracy.
4) Babington and the plotters were sentenced to death and hanged, drawn and quartered.
5) In October1586, Mary was sentenced to death for her part in the plot. Elizabeth delayed, but signed Mary’s death warrant in February1587. Mary was beheaded shortly afterwards.
Why was the Babington Significant?
Elizabeth’s situation was more precarious than with previous plots.
By 1585, England and Spain were virtually at war.
Elizabeth’s government became determined to crush the Catholic threat.
The persecution of Catholics intensified. In 1585, 11000 Catholics were imprisoned or placed under house arrest. Thirty-one priests were executed across the country in 1586.
The plot led to the execution of Mary, Queen of Scots, ending any hope of replacing Elizabeth with a Catholic heir.