Editing Duke of Lancaster (section)

=== Second creation, 1362–1399 ===
{{Nobility table header|name=Duke}}
| '''[[John of Gaunt, 1st Duke of Lancaster|John of Gaunt]]'''<br />[[House of Lancaster]] {{Small|(founder)}}<br />''{{Small|also [[Duke of Aquitaine#Plantagenet rulers of Aquitaine|Duke of Aquitaine]] (1390), [[Earl of Richmond]] (1342–1372), [[Earl of Leicester]], [[Earl of Lancaster]], [[Earl of Derby]], [[Baron of Halton]] (1361)}}''
| [[File:Johnofgaunt.jpg|100px|John of Gaunt]]
| 6 March 1340<br />[[Ghent]]<br />son of [[Edward III]] and [[Philippa of Hainault]]|| [[Blanche of Lancaster]]<br />19 May 1359 – 12 September 1368<br />8 children<br />[[Constance of Castile, Duchess of Lancaster|Constance of Castile]]<br />21 September 1371 – 24 March 1394<br />2 children<br />[[Katherine Swynford]]<br />13 January 1396<br />4 children
| 3 February 1399<br />[[Leicester Castle]]<br />aged 58
|-
| '''[[Henry Bolingbroke]]'''<br />[[House of Lancaster]]<br />''{{Small| also [[Duke of Hereford]] (1397), [[Earl of Northampton]] (1337)}}''
| [[File:Illumination of Henry IV (cropped).jpg|100px|Henry Bolingbroke]]
| {{circa|April 1367}}<br />[[Bolingbroke Castle]]<br />son of [[John of Gaunt]] and [[Blanche of Lancaster]]
| [[Mary de Bohun]]<br /> {{circa|1381}} – 4 June 1394<br />6 children<br />[[Joan of Navarre, Queen of England|Joan of Navarre]]<br />7 February 1403<br />no children
| 20 March 1413<br />[[Westminster]]<br />aged 46
|-
| colspan=5 | Henry Bolingbroke seized the throne as [[Henry IV of England|Henry IV]] in 1399, and all of his titles merged with the crown.
|}