Lady Mary Fox Lady Mary Fox Lady Mary Fox (née FitzClarence; 19 December 1798 – 13 July 1864) was an illegitimate daughter of King William IV of the United Kingdom by his mistress Dorothea Jordan. In later life she became a writer. Mary FitzClarence was born in Bushy House as the fourth child and second daughter of the then Prince William, Duke of Clarence, and his companion Dorothea Jordan. She was "a fine looking, brown girl with a pleasant countenance and manners". In 1820, her younger sister Elizabeth was courted by Charles Richard Fox, the eldest but illegitimate son of Lord and Lady
Dorothea of Denmark, Electress Palatine to Christina and her son. In 1561, Christina visited Dorothea, and reportedly did so. Dorothea died in 1580 and was buried in the Holy Ghost Church in Heidelberg. Dorothea of Denmark, Electress Palatine Dorothea of Denmark and Norway (10 November 1520 – 31 May 1580) was a Danish, Norwegian and Swedish princess and an electress of the Palatinate as the wife of Elector Frederick II of the Palatinate. She was a claimant to the Danish, Norwegian and Swedish thrones and titular monarch in 1559-1561. Princess Dorothea was born on 10 November 1520 to King Christian II of Denmark and Norway