1571:
* Robert di Ridolfi - catholic Italian banker from Florence who lived in London
* Plot aimed to restore catholicism in England - dangerous as in 1570 Elizabeth was excommunicated by the Pope, meaning that English Catholics were free to rebel
* Plot involved MQOS, the Pope, Phillip II and Duke of Norfolk.
* Elizabeth would be assassinated and replaced by Mary, Queen of Scots:
* 6000 Spanish troops would land at Harwich, Essex, Led by Duke of Alba.
* This would hopefully prompt a rebellion - Ridolfi optimistically estimated that half English nobles would be catholic and around 40,000 men would be assembled
* Once Elizabeth murdered, Mary would marry Duke of Norfolk - Mary agreed to this as she knew Liz wouldn’t release her and Norfolk accepted as he was keen to regain power after being in power