English
Family: Sir John, 3rd Baron, de la Warre / Lady Margaretha de Holand, (maid. name Baroness de la Ware) (F3228)
m. 1326-
Male
Sir John, 3rd Baron, de la Warre
Birth Abt 1300 Upholland, Lancashire, England 
Death 23 Jun 1331 Wickwar, Chipping Sodbury, Gloucestershire, England Burial Marriage 1326 Cheshire, England Father Mother
Female
Lady Margaretha de Holand, (maid. name Baroness de la Ware)
Birth Abt 1308 Yoxall, Staffordshire, England Death 22 Aug 1349 Wickwar, Chipping Sodbury, Gloucestershire, England Burial Father Mother
Male
John de la Warr
Birth 1320 Weston Favell, Northamptonshire, England Death 1354 Bokampton, Berkshire, England Burial
Female
Catherine de la Warre
Birth 1322 Weston Favell, Northamptonshire, England Death Oct 1352 Burial
Male
+ Sir Roger, 3rd Baron, de la Warre (maid. name Lord la Warr)
Birth 30 Nov 1326 Upholland, Lancashire, England Death 27 Aug 1370 Upholland, Lancashire, England Burial Spouse Lady Joan De Mowbray, Baroness Grey of Heaton | F2411 Marriage 23 Jul 1358