Here are some examples of sedition against the king:
The Charles II Treason and Sedition Act of 1661
This act expanded the definition of treason and sedition to protect the monarch and government. It made it an offense to call the king a heretic or papist, or to incite hatred or dislike of the king or government.
The Treasonable and Seditious Practices Act
This act expanded the definition of treason to include speaking and writing against the government, even if no subsequent actions followed.
King George III's Proclamation of 1775
This proclamation declared the American colonies to be in a state of rebellion.