David Hamilton of Cadzow
Sir David Hamilton of Cadzow, 3rd Laird of Cadzow( ca. 1333 – ca. 1392) was a Scottish nobleman.
The son of David fitz Walter fitz Gilbert of Cadzow, he was born at Cadzow Castle, South Lanarkshire.
David Hamilton was the first of the family recorded as formally using the surname Hamilton, appearing in a writ of 1375 as" David de Hamylton, son and heir of David fitz Walter". in 1378, he is styled David de Hamilton, and in 1381 David Hamilton, Lord of Cadzow.
It appears that he was the first to use the Baronial designation of Lord.
Hubba bint Hulail
Hubba bint Hulail was the grandmother of Hashim ibn' Abd Manaf, thus the great- great- great- grandmother of the Islamic" Nabī"( Prophet) Muhammad ibn Abdullah.
James Hamilton of Cadzow
Sir James Hamilton of Cadzow, 5th Laird of Cadzow( before 1397 – c. 1440) was a Scottish nobleman and royal hostage.
Tjuyu
Tjuyu( sometimes transliterated as Thuya or Thuyu) was an Egyptian noblewoman and the mother of queen Tiye, and the wife of Yuya.
She is the grandmother of Akhenaten, and great grandmother of Tutankhamun.
David fitz Walter of Cadzow
Sir David fitz Walter of Cadzow or David fitz Walter fitz Gilbert de Hameldone, 2nd Laird of Cadzow (d. bef.
1378) was a Scottish nobleman.
The son of Walter fitz Gilbert of Cadzow, he succeeded his father as Baron of Cadzow before 1346, when he was captured at the Battle of Neville's Cross.
He was considered an important enough captive to be held by William Zouche, Archbishop of York, under special terms that he not be released, except under command of Edward III of England.
He is thought to have been knighted prior to the battle.
The next reference to David fitz Walter is in 1361 when he endowed Glasgow Cathedral with a Chaplainry.
In 1368, he received confirmation from the King, David II, of his patrimonial Lands of Cadzow and elsewhere, with the addition of the lands and tenentry of Eddlewood.
David fitz Walter took part in the sittings of the Parliament of Scotland in 1371 and 1373, the latter to confirm John Stewart, Earl of Carrick and his successors as heirs to the throne of Scotland.
The charter, at New Register House in Edinburgh, still has his seal appended, with the three cinquefoils for Hamilton, and the inscription,: "Sigill David filii Walter".
Walter fitz Gilbert of Cadzow
Sir Walter fitz Gilbert of Cadzow,
1st Laird of Cadzow (died ca. 1346) was a Scottish nobleman.
The son of Gilbert fitz William of Hameldone, and an unknown wife, possibly Isabelle Randolph.
He is the first historically confirmed progenitor of the House of Hamilton, which includes the Dukes of Hamilton, Dukes of Abercorn and Earls of Haddington.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
Ranulf fitz Walter
Ranulf fitz Walter, also known as Randolph fitz Walter, was a prominent 11th-century noble.
A Norman knight, Ranulf participated in William, Duke of Normandy's invasion of England in 1066.
He obtained lands of Norfolk and Suffolk in England from Roger Bigod as tenant in chief.
Ranulf was succeeded by his eldest son Gibert.
David FitzGerald
David FitzGerald( sometimes David Fitz Gerald or David fitz Gerald;" c." 1106 – 8 May 1176) was a medieval Bishop of St David's in Wales.
Walter of Lorraine
Walter of Lorraine( or Walter of Lotharingia; died 1079) was a medieval Bishop of Hereford.

Question: Who is David Fitz Walter Of Cadzow's paternal grandmother?
Answer: Isabelle Randolph