This is my De Pleseta family tree:

Ralph De Plaiz

Hugh De Plaiz

Ralph De Plessis

Hugh De Plessis m Aelis Des Breux

John De Plessis m Christian De Sandford

Hugh De Plessis m Margaret

Christiane De Pleseta m John De Segrave

Ellen De Segrave m William De Ferrers V

Anne De Ferrers m Edward De Spenser

Edward De Spenser II m Elizabeth De Burghersh

Margaret De Spenser m Robert De Ferrers

Edmund De Ferrers m Eleanor De La Roch

William De Ferrers m Elizabeth Belknap

Agnes De Ferrers m John Browne V

Elizabeth Browne m Thomas Barton IV

Elizabeth Barton m Cornelius Wryley

Emma Wryley m Edmund Belcher

William Belcher m. Elizabeth Randes

Henry Belcher m. Mary Mitchell

William Belcher m. Tabitha Bartlett

Robert George Belcher m. Phebe Isham

John Belcher m. Elizabeth Frogley

Richard Belcher m. Mary Obedience Clay

Ann Belcher m. Peter Blankenship

Martha Elizabeth Blankenship m. John Miller, Jr.

Robert Crawford Miller m. Levina Louisa Burgess

Addison D. Miller m. Nancy Ann Salyers

Erastus Miller m. Emilene Davis

Craton Miller m. Colista Jane Borders

Clara Alice Miller m. Melvin Shirley Carter

Menifee Carter m. Betty Lee Holley

Melinda Ann Holley

Ralph De Plaiz was born 1066 in Normandy & died 1100 in Normandy. His wife is unknown. There is 1 known child: Hugh.

Hugh De Plaiz was born 1095 in Normandy & died 1147 in Normandy. His wife is unknown. There is 1 known child: Ralph.

Ralph De Plessis was born 1125 in Normandy & died 1177 in Suffolk, England. His wife is unknown. There are 3 known children: Ralph II, Guillaume & Hugh.

(Sir Knight) Hugh De Plessis was born 1177 in Normandy & died 1227 in Kidlington, Oxfordshire, England. He married Aelis Des Breux who was born 1181 in Poitou, Aquitaine & died 1223 in Kidlington, Oxfordshire, England. There are 3 known children: Guillaume, Hugh II & John.

(Earl of Warwick) John De Plessis was born 1206 in Poitou, Aquitaine & died February 25, 1262 in Hook Norton, Oxfordshire, England. He was married 2 times. John's 1st wife was Christian De Sandford (daughter of Hugh De Sandford & Joan De Noers) whom he married 1234 in Great Missenden, Buckinghamshire, England. Christian was born 1207 in North Moreton, Berkshire, England & died December 25, 1242 in Woodstock, Oxfordshire, England. There is 1 known child: Hugh. John's 2nd wife was Margery De Beaumont whom he married in Kidlington, Oxfordshire, England. Margery was born 1204 in Warwick, Warwickshire, England & died in 1263. There are no known children. John was Sheriff of Oxfordshire (1239-1240) & Constable of the Tower of London (1251).

(Baron of Arundel) Hugh De Plessis was born 1237 in Hook Norton, Oxfordshire, England & died July 7, 1292 in Banbury, Oxfordshire, England. He married Margaret ? October 1249 in Kidlington, Oxfordshire, England. There is 1 known child: Christiane.

Christiane De Pleseta was born in Stottesdon, Shropshire, England & died May 8, 1331 in Leicestershire, England. She married (Baron) John De Segrave (son of Nicholas De Segrave & Matilda De Lucy) in 1270. John was born May 6, 1256 in Segrave Castle, Leicestershire, England & died October 4, 1325 in Chacombe, Northamptonshire, England. SEE DE SEGRAVE FILE FOR MORE INFORMATION ON THIS LINE.

This is all the information I have on my De Pleseta line. I have information on some of the siblings. If anyone has any information or inquires, please contact me.