Roger de Saint-Lary de Termes
Roger de Saint- Lary de Termes, duc de Bellegarde( December 10, 1562 July 13, 1646 in Paris), nephew of Roger de Saint- Lary de Bellegarde, was a French duke.
Roger de Newburgh
Roger de Newburgh (b. 1135-1192) was an Anglo-Norman Aristocrat and son of Robert de Neubourg.
Roger de Newburgh settled in Dorset, England, where he inherited from his father the manor of Winfrith and extensive estates.
In 1172, de Newburgh and wife Matilda (whom he married in 1170), founded the Cistercian monastery Bindon Abbey in Dorset which they endowed with lands.
The Abbey contains the remains of ten generations of the de Newburgh family.
Roger de Newburgh died about 1192 and was buried in Bindon Abbey.
Roger's son and heir was Robert II de Newburgh.
Sir Roger de Pyvelesdon
Sir Roger de Pyvelesdon( otherwise' Puleston' etc.) was recorded as being Sheriff of Shropshire and Staffordshire in 1285.
He died in 1272 and his son and namesake Sir Roger de Puleston erected a market cross in his father's memory.
This is confirmed in a deed dated 1285, signed by Roger( the son), which included these words:" the cross set up for the soul of Roger de Pyvelesdon who died in 1272".
Helen of Galloway
Helen of Galloway( fl. thirteenth century) was a daughter and co-heiress of Alan, Lord of Galloway( died 1234) and his first wife, a daughter of Roger de Lacy, Constable of Chester.
Helen was the first wife of Roger de Quincy, Earl of Winchester( died 1264).
Although Helen was the first of Roger's three wives, his only descendants were his three daughters by Helen.
The eldest daughter, Margaret, married William de Ferrers, Earl of Derby( died 1254); the second daughter, Elizabeth( or Isabella), married Alexander Comyn, Earl of Buchan( died 1289); the third daughter, Helen, married Alan de la Zouche( died 1270).
Roger de Montbegon
Roger de Montbegon( Roger de Mumbezon, Roger de Mont Begon)( died 1226) was a landowner in northern England( especially or particularly Lancashire), Baron of Hornby, and one of" Magna Carta" sureties.
There is a scholarly debate about his place in the list of sureties.
J. C. Holt takes it that Matthew Paris made a mistake in replacing his name with' Roger de Mowbray'.
According to the record publicized by the National Society Magna Charta Dames and Barons, Roger abandoned the sureties and therefore Roger de Mowbray( younger brother of William de Mowbray, another surety) was substituted for him; this probably explains Matthew Paris' alleged error.
Roger de Beauvoir
Roger de Beauvoir( 8 November 1806, Paris – 27 August 1866) was the pen name of French Romantic novelist and playwright Eugène Auguste Roger de Bully.
Robert de Neubourg
Robert I de Neubourg (died 1159) was an Anglo-Norman aristocrat.
He was the fourth son of Henry de Beaumont, 1st Earl of Warwick, and inherited his father's Normandy lands, holding Neubourg from Waleran de Beaumont, 1st Earl of Worcester, a Beaumont family cousin, as Comte de Meulan.
He was Sire du Ponteaudemer, and acquired other lands at Winfrith, Dorset.
He took part in the Norman rebellion of 1118–1119, against Henry I of England, around William Clito.
The immediate issue was a conflict with his feudal overlord, Waleran.
He rebelled for a short time only, being burnt out of Neubourg.
It was only in the early 1140s that Robert and Waleran resolved their difficulties formally.
Later he was steward, justiciar and seneschal of Normandy under Henry II of England.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Kaya Alp
Kaya Alp was, according to Ottoman tradition, the son of Kızıl Buğa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertuğrul, and the great grandfather of the Ottoman Empire founder, Osman I.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.

Question: Who is Roger De Newburgh's paternal grandfather?
Answer: Henry de Beaumont, 1st Earl of Warwick