Henrietta Maria of France in the context of "Charles II of England"

Maryland (US: /ˈmɛrɪlənd/ MERR-il-ənd) is a state in the Mid-Atlantic and South Atlantic region of the United States. It borders the states of Virginia to its south, West Virginia to its west, Pennsylvania to its north, and Delaware to its east, as well as with the Atlantic Ocean to its east, and the national capital and federal district of Washington, D.C. to the southwest. With a total area of 12,407 square miles (32,130 km), Maryland is the ninth-smallest state by land area, and its population of 6,177,224 ranks it the 18th-most populous state and the fifth-most densely populated. Maryland's capital city is Annapolis, and the state's most populous city is Baltimore.

Maryland's coastline was first explored by Europeans in the 16th century. Prior to that, it was inhabited by several Native American tribes, mostly the Algonquian peoples. One of the original Thirteen Colonies, the Province of Maryland was founded in 1634 by George Calvert, 1st Baron Baltimore, a Catholic convert who sought to provide a religious haven for Catholics persecuted in England. In 1632, Charles I of England granted Lord Baltimore a colonial charter, naming the colony after his wife, Henrietta Maria. In 1649, the Maryland General Assembly passed an Act Concerning Religion, which enshrined the principle of toleration. Religious strife was common in Maryland's early years, and Catholics remained a minority, albeit in greater numbers than in any other English colony.

James II and VII (14 October 1633 O.S. – 16 September 1701) was King of England and Ireland as James II and King of Scotland as James VII from February 1685 until he was deposed in the 1688 Glorious Revolution. The last Catholic monarch of England, Scotland, and Ireland, his reign is remembered primarily for conflicts over religion. However, it also involved struggles over the principles of absolutism and divine right of kings, with his deposition ending a century of political and civil strife by confirming the primacy of the English Parliament over the Crown.

James was the second surviving son of Charles I of England and Henrietta Maria of France, and was created Duke of York at birth. At the age of 51, he succeeded to the throne with widespread support on the death of his elder brother, Charles II. The general public were reluctant to undermine the principle of hereditary succession after the trauma of the brief republican Commonwealth of England 25 years before, and believed that a Catholic monarchy was purely temporary. However, tolerance of James's personal views did not extend to Catholicism in general, and both the English and Scottish parliaments refused to pass measures viewed as undermining the primacy of the Protestant religion. His attempts to impose them by absolutist decrees as a matter of his perceived divine right met with opposition.

Catherine of Braganza (Portuguese: Catarina de Bragança; 25 November 1638 – 31 December 1705) was Queen of England, Scotland and Ireland during her marriage to King Charles II, which lasted from 21 May 1662 until his death on 6 February 1685. She was the daughter of John IV of Portugal, who became the first king from the House of Braganza in 1640, after overthrowing the 60-year rule of the Spanish Habsburgs over Portugal. Catherine served as the regent of Portugal during the absence of her brother Peter II in 1701, and again in 1704–1705, after her return to her homeland as a widow.

Owing to her devotion to the Roman Catholic faith in which she had been raised, just like her mother-in-law, Catherine was unpopular in England. She was a special object of attack by the inventors of the Popish Plot. In 1678 the murder of Edmund Berry Godfrey was ascribed to her servants, and Titus Oates accused her of an intention to poison the king. These charges, the absurdity of which was soon shown by cross-examination, nevertheless placed Catherine for some time in great danger. On 28 November 1678, Oates accused Catherine of high treason, and the English House of Commons passed an order for the removal of her and of all Roman Catholics from the Palace of Whitehall. Several further depositions were made against her, and in June 1679 it was decided that she should stand trial, which threat however was lifted by the king's intervention, for which she later showed him much gratitude.

Charles I (19 November 1600 – 30 January 1649) was King of England, Scotland, and Ireland from 27 March 1625 until his execution in 1649.

Charles was born into the House of Stuart as the second son of King James VI of Scotland. After his father inherited the English throne in 1603, he moved to England, where he spent much of the rest of his life. He became heir apparent to the kingdoms of England, Scotland, and Ireland in 1612 upon the death of his elder brother, Henry Frederick, Prince of Wales. An unsuccessful and unpopular attempt to marry him to Infanta Maria Anna of Spain culminated in an eight-month visit to Spain in 1623 that demonstrated the futility of the marriage negotiation. Two years later, shortly after his accession, he married Henrietta Maria of France.

Henrietta of England (Henrietta Anne Stuart; 16 June 1644 O.S. [26 June 1644 N.S.] – 30 June 1670) was the youngest child of King Charles I of England and his wife, Henrietta Maria of France. She was Duchess of Orléans through her marriage to Philippe I, Duke of Orléans.

Fleeing England with her mother as an infant in the midst of the English Civil War, Henrietta moved to the court of her first cousin King Louis XIV of France, where she was known as Minette. She married her cousin Philippe I, Duke of Orléans and became a fille de France, but their relationship was marked by frequent tensions over suitors common to the two.