Paternal Family Tree: Montagu
Maternal Family Tree: Amy Fermor 1509-1580
On 7th November 1642 [his father] Edward Montagu 1st Earl Sandwich [aged 17] and [his mother] Jemima Crew Countess Sandwich [aged 17] were married.
Around 1658 Charles John Montagu was born to Edward Montagu 1st Earl Sandwich [aged 32] and Jemima Crew Countess Sandwich [aged 33].
On 3rd June 1665 at the Battle of Lowestoft an English fleet commanded by King James II of England Scotland and Ireland [aged 31], Prince Rupert Palatinate Simmern 1st Duke Cumberland [aged 45] and Edward Montagu 1st Earl Sandwich [aged 39] defeated a Dutch Fleet.
Richard Boyle was killed.
Charles Maccarthy Viscount Muskerry was killed.
Charles Berkeley 1st Earl Falmouth [aged 35] was killed by a cannonball aboard the Royal Charles. Earl Falmouth extinct, Baron Botetourt Langport in Somerset extinct. His father Charles [aged 65] succeeded 2nd Viscount Fitzhardinge of Berehaven in Kerry. Penelope Godolphin Viscountess Fitzhardinge by marriage Viscountess Fitzhardinge of Berehaven in Kerry. Possibly the only occasion when a father has succeeded his son.
Charles Weston 3rd Earl of Portland [deceased] was killed by a cannon shot. On 13th June 1665 His uncle Thomas [aged 55] succeeded 4th Earl of Portland, 4th Baron Weston of Nayland in Suffolk.
Thomas Allin 1st Baronet [aged 53] was present.
Admiral Jeremy Smith commanded the Mary.
Captain George Batts fought. He was assigned to Sir George Ayscue's [aged 49] division in the Blue Squadron.
James Ley 3rd Earl Marlborough [aged 47] was killed at the Battle of Lowestoft commanding Old James attempting to recover a captured ship. His half brother William [aged 53] succeeded 4th Earl Marlborough.
Before 17th March 1668 [his brother] Edward Montagu 2nd Earl Sandwich [aged 20] and [his sister-in-law] Mary Anne Boyle [aged 23] were married. She the daughter of Richard Boyle 2nd Earl Cork 1st Earl Burlington [aged 55] and Elizabeth Clifford Countess Burlington [aged 54]. He the son of [his father] Edward Montagu 1st Earl Sandwich [aged 42] and [his mother] Jemima Crew Countess Sandwich [aged 43]. They were half fifth cousin once removed.
On 28th May 1672 Philip Carteret [aged 31] and Winston Churchill were killed at Solebay, Southwold [Map].
Edward Montagu 1st Earl Sandwich [aged 46] was killed. His son Edward [aged 24] succeeded 2nd Earl Sandwich.
George Legge 1st Baron Dartmouth [aged 25] fought.
Charles Harbord [aged 32] was killed. The inscription on his. Monument in Westminster Abbey [Map] reads... Sr. Charles Harbord Knt. his Majesties Surveyor General, and First Lieutenant of the Royall James, under the most noble and illustrious captain Edward, Earle of Sandwich, Vice Admirall of England, which after a terrible fight maintained to admiration against a squadron of the Holland fleet for above six houres, neere the Suffolk coast, having put off two fireships, at last being utterly dissabled and few of her men remaining unhurt, was by a third unfortunately set on fire: but he (though he swam well) neglected to save himselfe as some did, and out of the perfect love to that worthy lord (whom for many yeares he had constantly accompanyed in all his honourable imployments, and in all the engagements of the former warr) dyed with him at the age of XXXIII, much bewailed of his father whom he never offended, and much beloved of all for his knowne piety, vertue, loyalty, fortitude and fidelity.
Captain John Cox was killed in action.
Admiral John Holmes [aged 32] fought as commander of Rupert.
The Gloucester took part.
In 1674 [his mother] Jemima Crew Countess Sandwich [aged 49] died.
In 1684 Charles John Montagu [aged 26] was appointed Constable
In 1685 Charles John Montagu [aged 27] was elected MP Durham which seat he held until 1687.
On 3rd September 1685 Charles John Montagu [aged 27] and Elizabeth Forester were married. He the son of Edward Montagu 1st Earl Sandwich and Jemima Crew Countess Sandwich.
On 29th November 1688 [his brother] Edward Montagu 2nd Earl Sandwich [aged 40] died. He was buried at All Saints Church, Barnwell [Map]. His son [his nephew] Edward [aged 18] succeeded 3rd Earl Sandwich.
On 31st December 1691 Charles John Montagu [aged 33] and Sarah Rogers were married. He the son of Edward Montagu 1st Earl Sandwich and Jemima Crew Countess Sandwich.
In 1695 Charles John Montagu [aged 37] was elected MP Durham which seat he held until 1702.
The Deeds of the Dukes of Normandy
The Gesta Normannorum Ducum [The Deeds of the Dukes of Normandy] is a landmark medieval chronicle tracing the rise and fall of the Norman dynasty from its early roots through the pivotal events surrounding the Norman Conquest of England. Originally penned in Latin by the monk William of Jumièges shortly before 1060 and later expanded at the behest of William the Conqueror, the work chronicles the deeds, politics, battles, and leadership of the Norman dukes, especially William’s own claim to the English throne. The narrative combines earlier historical sources with firsthand information and oral testimony to present an authoritative account of Normandy’s transformation from a Viking settlement into one of medieval Europe’s most powerful realms. William’s history emphasizes the legitimacy, military prowess, and governance of the Norman line, framing their expansion, including the conquest of England, as both divinely sanctioned and noble in purpose. Later chroniclers such as Orderic Vitalis and Robert of Torigni continued the history, extending the coverage into the 12th century, providing broader context on ducal rule and its impact. Today this classic work remains a foundational source for understanding Norman identity, medieval statesmanship, and the historical forces that reshaped England and Western Europe between 800AD and 1100AD.
Available at Amazon in eBook and Paperback format.
Before 1721 Charles John Montagu [aged 62] died at Breda [Map]. He was buried at All Saints Church, Barnwell [Map] on 29th June 1721.
16th June 1884. Erected by Edward Montagu 8th Earl Sandwich [aged 44]. Wall plaque listing those buried beneath the chancel of All Saints Church, Barnwell [Map].
[his uncle] Henry Montagu. Note. Mistake. Died 1625.
[his grandfather] Sidney Montagu
[his grandmother] Paulina Pepys, wife of Sidney Montagu
[his former sister-in-law] Mary Anne Boyle, wife of [his brother] Edward Montagu 2nd Earl Sandwich
Edward Montagu 2nd Earl Sandwich
[his nephew] Richard Montagu
Charles John Montagu
Edward Montagu Viscount Hinchingbrooke
Edward Montagu 3rd Earl Sandwich
Unknown Sarah Montagu died 1739, widow of Edward Montagu
John Montagu 4th Earl Sandwich
Dorothy Fane Countess Sandwich
Charlotte Maylor
John Montagu 5th Earl Sandwich
George Montagu 6th Earl Sandwich
Catherine Caroline Montagu Countess Colonna-Walewski
Louise-Marie Colonna-Walewska
Louisa Lowry-Corry Countess of Sandwich
John William Montagu 7th Earl Sandwich.

[his son] Colonel John Montagu was born to Charles John Montagu and Sarah Rogers.
Kings Wessex: Great x 19 Grand Son of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 17 Grand Son of Owain "Great" King Gwynedd
Kings Seisyllwg: Great x 23 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 18 Grand Son of Maredudd ap Bleddyn King Powys
Kings England: Great x 11 Grand Son of King Edward I of England
Kings Scotland: Great x 15 Grand Son of King William I of Scotland
Kings France: Great x 20 Grand Son of Hugh I King of the Franks
Kings Duke Aquitaine: Great x 23 Grand Son of Ranulf I Duke Aquitaine
Kings Spain: Great x 15 Grand Son of Alfonso VII King Castile VII King Leon
Great x 4 Grandfather: William Ladde Montagu
5 x Great Grandson of King Edward I of England
Great x 3 Grandfather: Thomas Montagu
6 x Great Grandson of King Edward I of England
Great x 2 Grandfather: Edward Montagu
7 x Great Grandson of King Edward I of England
Great x 1 Grandfather: Edward Montagu
8 x Great Grandson of King Edward I of England
Great x 4 Grandfather: John Roper
Great x 3 Grandfather: John Roper of Well Hall
Great x 2 Grandmother: Helen Roper
Grandfather: Sidney Montagu
9 x Great Grandson of King Edward I of England
Great x 4 Grandfather: John Harrington
16 x Great Grandson of Hugh I King of the Franks
Great x 3 Grandfather: John Alexander Harrington
17 x Great Grandson of Hugh I King of the Franks
Great x 2 Grandfather: James Harrington
18 x Great Grandson of Hugh I King of the Franks
Great x 4 Grandfather: Robert Moton of Peckleton in Leicestershire
Great x 3 Grandmother: Elizabeth Moton
Great x 1 Grandmother: Elizabeth Harrington
19 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: Nicholas Sidney
Great x 3 Grandfather: William Sidney
Great x 4 Grandmother: Anne Brandon
Great x 2 Grandmother: Lucy Sidney
Great x 4 Grandfather: Hugh Pakenham
Great x 3 Grandmother: Anne Pakenham
father: Edward Montagu 1st Earl Sandwich
10 x Great Grandson of King Edward I of England
Great x 3 Grandfather: William Pepys of Cottenham
Great x 2 Grandfather: William Pepys of Cottenham
Great x 1 Grandfather: John Pepys of Impington
Grandmother: Paulina Pepys
Charles John Montagu
11 x Great Grandson of King Edward I of England
Great x 4 Grandfather: John Crewe of Nantwich
Great x 3 Grandfather: Randulph Crewe
Great x 2 Grandfather: John Crew
Great x 1 Grandfather: Thomas Crew
Grandfather: John Crew 1st Baron Crew
mother: Jemima Crew Countess Sandwich
12 x Great Granddaughter of King Edward I of England
Great x 4 Grandfather: William Waldegrave
Great x 3 Grandfather: George Waldegrave
Great x 2 Grandfather: Edward Waldegrave
9 x Great Grandson of King Edward I of England
Great x 4 Grandfather: Robert Drury
Great x 3 Grandmother: Anne Drury 8 x Great Granddaughter of King Edward I of England
Great x 4 Grandmother: Anne Calthorpe
7 x Great Granddaughter of King Edward I of England
Great x 1 Grandfather: Edward Waldegrave
10 x Great Grandson of King Edward I of England
Grandmother: Jemima Waldegrave Baroness Crew
11 x Great Granddaughter of King Edward I of England
Great x 2 Grandfather: John Higham
Great x 1 Grandmother: Sarah Higham
Great x 4 Grandfather: William Yelverton
Great x 3 Grandfather: William Yelverton
Great x 2 Grandmother: Martha Yelverton