Thomas Manny, also known as Thomas de Manny or Thomas of Manny was the only son and heir of

Margaret, Duchess of Norfolk Margaret of Norfolk or Margaret of Brotherton, in her own right Countess of Norfolk (sometimes surnamed as "Margaret Marshal"; –24 March 1399), was the daughter and eventual sole heir of Thomas of Brotherton, eldest son of King Edward I of Engl ...

Biography

Born in 1357 in

London London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a majo ...

England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...

, he was the third son of his mother and only son of his father. He was heir to the office of Lord Marshal, Earldom of Norfolk and Barony of Manny. His two other half-brothers had died before being ten years of age; thus, he was his parents' only son. Thomas died aged five. He drowned in a well in Deptford,

Kent Kent is a county in South East England and one of the home counties. It borders Greater London to the north-west, Surrey to the west and East Sussex to the south-west, and Essex to the north across the estuary of the River Thames; it faces ...

in January 1362. He was succeeded as heir of his father's barony by his full sister. Finally, their mother's titles were to be inherited by their older half-siblings and the descendants of them as their mother would die after the Manny title would become extinct.

Siblings

Half-siblings

From his mother's first husband

John de Segrave, 4th Baron Segrave John Segrave, 4th Baron Segrave (4 May 1315 – 1 April 1353) was an English peer and landowner in Leicestershire and Yorkshire. His family title of Baron Segrave is drawn from a village now spelled Seagrave, which uses a coat of arms imitated f ...

: * Edmund de Segrave (died in the cradle) * Elizabeth Segrave, 5th Baroness Segrave (1338–1368) married

John de Mowbray, 4th Baron Mowbray John (III) de Mowbray, 4th Baron Mowbray (24 June 1340 – 19 October 1368) was an English peer. He was slain near Constantinople while en route to the Holy Land. Family John de Mowbray, born 25 June 1340 at Epworth, Lincolnshire, was the son o ...

, had issue. * John de Segrave (13 September 13401349) * Margaret de Segrave, Abbess of Barking

Full siblings

Anne Hastings, Countess of Pembroke Anne Hastings, Countess of Pembroke and 2nd Baroness Manny (24 July 1355 – 3 April 1384) was the daughter of Walter Manny, 1st Baron Manny and Margaret, Duchess of Norfolk. In July 1368, she married John Hastings, 2nd Earl of Pembroke. Th ...

References

Bibliography

* {{DEFAULTSORT:Manny, Thomas 1357 births 1362 deaths Heirs apparent who never acceded