1st Duke of Lancaster may refer to:
- John of Gaunt, 1st Duke of Lancaster, (1340 – 1399), member of the House of Plantagenet
- Henry of Grosmont, 1st Duke of Lancaster, (c. 1310 – 1361), also Earl of Derby, member of the English nobility
See also
edit
This disambiguation page lists articles associated with the title 1st Duke of Lancaster.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.