Robert De FERRERS Junior, 2nd Earl of Derby [Parents] [scrapbook] ¹ was born in 1101. He died in 1163. Robert married Sibell De BRUCE.

An abbey was built in Merevale in 1148 by Robert de Ferrers, 2nd Earl of Derby. It was a relatively small abbey with only around 10 monks. The abbey was dissolved in October 1538, during the reign of Henry VIII and fell into ruin, but traces of it remain to the present day. One of the most significant parts to have survived is the gate chapel, now used as the parish church. The church is significant for its Cistercian stained glass, including its Jesse window (one of the most important in the British Isles), and for being the only Cistercian gate chapel to be open for regular weekly services throughout the year.

Sibell De BRUCE [Parents]. Sibell married Robert De FERRERS Junior, 2nd Earl of Derby.

William PEVERELL the Younger was born about 1080. He died about 1155.

William "the Younger" Peverel (c. 1080–1155) was the son of William Peverel. He lived in Nottingham, England.[1]
He married Avicia de Lancaster (1088 – c. 1150) in La Marche, Normandy, France. She was the daughter of William de Lancaster I and Countess Gundred de Warenne, daughter of William de Warenne, 2nd Earl of Surrey. In 1114, she bore a daughter, Margaret Peverel.[1] Another member of his family, Maude Peverel (a sister or daughter) was - by 1120 - the first wife of Robert fitz Martin.
William inherited the Honour of Peverel.
He was a principal supporter of King Stephen, and a commander in the Battle of the Standard. He was captured at The Battle of Lincoln.[2]
King Henry II dispossessed William of the Honour in 1153, for conspiring to poison the Earl of Chester - though historians speculate that the King wished to punish him for his 'wickedness and treason' in supporting King Stephen. The Earl died before he took possession of the Honour, and it stayed in the Crown for about a half century.[2][3]

William De ROS 1st Baron of Helmsley [Parents] [scrapbook] ¹ was born ² in 1255. He died ³ on 8 Aug 1316. William married ⁴ Maud De VAUX before 1287.

Maud De VAUX was born in 1261. Maud married ¹ William De ROS 1st Baron of Helmsley before 1287.

Robert De ROS [Parents] [scrapbook] ¹ was born ² before 1237. He died ³ on 17 May 1285. Robert married ⁴ Isabel D'AUBIGNY in BET 5 JUN 1243 AND 17 MAY 1244.

Isabel D'AUBIGNY [Parents] ¹ was born in 1233. She died ² on 15 Jun 1301. Isabel married ³ Robert De ROS in BET 5 JUN 1243 AND 17 MAY 1244.

William D'AUBIGNY [Parents] was born about 1176 in Belvoir, Leicestershire, England, United Kingdom. He died ¹ before 15 Sep 1242 in Norfolk, England, United Kingdom. William married ² Isabel before 1239.

Isabel was born about 1215. She died about 1285. Isabel married ¹ William D'AUBIGNY before 1239.

William De ROS [Parents] died in 1265. William married Lucy FITZHERBERT.

John De FERRERS 4th Lord of Chartley ¹ was born on 10 Aug 1331 in Southoe, Huntingdonshire. He died ² on 3 Apr 1367 from Battle of Najera. John married ³ Elizabeth De STAFFORD on 19 Oct 1349.

Elizabeth De STAFFORD [Parents] ¹ died ² on 7 Aug 1375. Elizabeth married ³ John De FERRERS 4th Lord of Chartley on 19 Oct 1349.

Robert De VITRE was born ¹ about 1030. He died ² before 1106. Robert married Berthe De CRAON.

Berthe De CRAON was born ¹ about 1032. She died ² after 1076. Berthe married Robert De VITRE.

Robert De MORTAIN was born ¹ about 1037. He died ² on 8 Dec 1090. Robert married Maud De MONTGOMERY.

Maud De MONTGOMERY was born ¹ about 1040. She died ² about 1085. Maud married Robert De MORTAIN.

Lord Walter De LACY [Parents] was born ¹ about 1172. He died ² on 24 Feb 1241. Walter married Margaret De BRAOSE.

Margaret De BRAOSE [Parents] was born ¹ about 1177. She died ² on 19 Nov 1200. Margaret married Lord Walter De LACY.