Geoffrey FitzClarence, 3rd Earl of Munster brother Aubrey. Geoffrey FitzClarence, 3rd Earl of Munster Geoffrey George Gordon FitzClarence, 3rd Earl of Munster, DSO (18 July 1859 – 2 February 1902), known as Lord Tewkesbury 1870–1901, was a British peer, and the great-grandson of King William IV by his mistress Dorothea Jordan. Born Geoffrey George Gordon FitzClarence, he was the son of William FitzClarence, 2nd Earl of Munster (19 May 1824 – 30 April 1901) and Wilhelmina Kennedy-Erskine (27 June 1830 – 9 October 1906). His parents were first cousins, thus making Geoffrey a great-grandson of William IV twice over. His grandfather on his paternal side was
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