Popish Plot Popish Plot The Popish Plot was a fictitious conspiracy concocted by Titus Oates that between 1678 and 1681 gripped the Kingdoms of England and Scotland in anti-Catholic hysteria. Oates alleged that there was an extensive Catholic conspiracy to assassinate Charles II, accusations that led to the executions of at least 22 men and precipitated the Exclusion Bill Crisis. Eventually Oates's intricate web of accusations fell apart, leading to his arrest and conviction for perjury. The fictitious Popish Plot must be understood against the background of the English Reformation and the subsequent development of a strong anti-Catholic sentiment among the mostly
Rye House Plot the Protestant population of England that the King's relationship with France under Louis XIV and the other Catholic rulers of Europe was too close. Anti-Catholic sentiment, which associated Roman Catholicism with absolutism, was widespread, and focused particular attention on the succession to the English throne. While Charles was publicly Anglican, he and his brother were known to have Catholic sympathies. These suspicions were confirmed in 1673 when James was discovered to have converted to Roman Catholicism. In 1681, triggered by the opposition-invented Popish Plot, the Exclusion Bill was introduced in the House of Commons, which would have excluded James from