JOHN OF_GAUNT

*	1340 Mar None, Ghent
x	BLANCHE OF_LANCASTER 1359 May 13, Reading
x	CONSTANZA (CONSTANCE) 1371 Sep None, Roquefort
x	CATHERINE SWYNFORD ROET 1396 Jan 13, Lincoln
✝	1399 Feb 3, Leicester Castle

BLANCHE OF_LANCASTER

*	1341
x	JOHN OF_GAUNT 1359 May 13, Reading
✝	1369 Sep 12, Bolingbroke, Castle

HUMPHREY DE_BOHUN

...

I1236

I1243 F452

I1332

F914

HENRY_IV

*	1366 Apr 4, Bolingbrooke, Castle
x	MARY DE_BOHUN 1380/81, Arundel Castle
x	JOAN OF_NAVARRE 1403 Feb 7, Winchester, Cathedral, London, England
✝	1413 Mar 20, London, England
⚰	Canterbury, Cathedral, England

MARY DE_BOHUN

x	HENRY_IV 1380/81, Arundel Castle
✝	1394 Jul 4, Peterborough, Castle

I1221

I1222 F450

THOMAS

*	1388, Kenilworth
x	MARGARET HOLLAND 1412
✝	1421 Mar 22, Beauge

I1224