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 Jordan illegitimate children: She left him to begin her affair with the Duke of Clarence, once she realized that Ford was never going to marry her. Jordan's children were placed under the care of her sister Hester, who moved with them to a house in Brompton. By a settlement dated 4 November 1791, Jordan transferred all her savings to Ford and Hester for the maintenance and education of the children; in addition, she allowed them an annual payment and granted Hester an allowance for her services. Pretty, witty and intelligent, Jordan soon came to the attention of wealthy men. She became