Famous Kin of
William Henry Harrison
9th U.S. President
Click on the names below to see their relationship charts
Carter Braxton
Signer of the Declaration of Independence
1st cousin 1 time removed via Col. Robert "King" Carter
William de Lanvallay
Magna Carta Surety
1st cousin 18 times removed via Maud de Mandeville
William de Huntingfield
Magna Carta Surety
1st cousin 19 times removed via Saher I de Quincy
Thomas Nelson
Signer of the Declaration of Independence
2nd cousin via Col. Robert "King" Carter
General Robert E. Lee
Confederate Army - U.S. Civil War
2nd cousin 1 time removed via Col. Robert "King" Carter
Richard Henry Lee
Signer of the Declaration of Independence
2nd cousin 1 time removed via Benjamin Harrison Jr.
Francis Lightfoot Lee
Signer of the Declaration of Independence
2nd cousin 1 time removed via Benjamin Harrison Jr.
Fitzhugh Lee
40th Governor of Virginia
2nd cousin 2 times removed via Col. Robert "King" Carter
Admiral Richard Byrd
Polar Explorer
2nd cousin 4 times removed via Col. Robert "King" Carter
Harry F. Byrd
50th Governor of Virginia
2nd cousin 4 times removed via Col. Robert "King" Carter
Mary Chapin Carpenter
Singer and Songwriter
2nd cousin 7 times removed via Col. Robert "King" Carter
King Henry VIII
King of England
3rd cousin 9 times removed via Sir Ralph Neville
Caleb Brewster
Member of the Culper Spy Ring during the American Revolution
4th cousin 1 time removed via Thomas Ludlow
Theodore Roosevelt
26th U.S. President
4th cousin 5 times removed via John Carter of Christchurch, London, England
General George S. Patton
U.S. Army - World War II
4th cousin 5 times removed via Lucy Higginson
Lee Harvey Oswald
Accused Assassin of President John F. Kennedy
4th cousin 6 times removed via John Carter of Christchurch, London, England
Jimmy Carter
39th U.S. President
4th cousin 7 times removed via John Carter of Christchurch, London, England
Catherine Parr
6th Wife of King Henry VIII
4th cousin 8 times removed via Sir Ralph Neville
King Ferdinand II of Aragon
1st King of a united Spain
4th cousin 8 times removed via Diego Gomez de Toledo
Eleanor Roosevelt
First Lady of President Franklin D. Roosevelt
5th cousin 4 times removed via Thomas Ludlow
Anne Boleyn
2nd Wife of King Henry VIII
5th cousin 8 times removed via John de Welles
Queen Elizabeth II
Queen of the United Kingdom
6th cousin 6 times removed via Francis Bernard
Sir Winston Churchill
Prime Minister of the United Kingdom
6th cousin 6 times removed via Francis Bernard
Jane Seymour
3rd Wife of King Henry VIII
6th cousin 8 times removed via Ralph de Neville
Abigail (Smith) Adams
First Lady of President John Adams
7th cousin 1 time removed via Robert Wyngate of Sharpenhoe
Susan B. Anthony
Women's Rights Advocate
7th cousin 3 times removed via William Pyle
Edmund Waller
English Poet and Politician
7th cousin 3 times removed via Sir Thomas Blount
Hetty Green
“The Witch of Wall Street”
7th cousin 3 times removed via William Pyle
James Russell Lowell
American “Fireside” Poet
7th cousin 3 times removed via Sir Andrews de Windsor
Olivia De Havilland
Movie Actress
7th cousin 4 times removed via Sir Andrews de Windsor
Joan Fontaine
Movie Actress
7th cousin 4 times removed via Sir Andrews de Windsor
Marilyn Monroe
Actress, Model, and Singer
7th cousin 5 times removed via William Pyle
Benedict Cumberbatch
Movie, Television and Stage Actor
7th cousin 8 times removed via Sir Andrews de Windsor
John Quincy Adams
6th U.S. President
8th cousin via Robert Wyngate of Sharpenhoe
Richard More
Mayflower Passenger
8th cousin 3 times removed via Sir Walter Blount
John Adams Morgan
1952 Olympic Sailing Gold Medalist
8th cousin 5 times removed via Robert Wyngate of Sharpenhoe
Catherine Howard
5th Wife of King Henry VIII
8th cousin 7 times removed via Edward I, King of England
Henry Lee III
9th Governor of Virginia
9th cousin 2 times removed via John Andrews
Lt. Gen. James Brudenell
Leader of the “Charge of the Light Brigade”
9th cousin 3 times removed via John Andrews
Robert Catesby
Leader of Gunpowder Plot
9th cousin 5 times removed via Sir William de Ros
Robert Treat Paine
Signer of the Declaration of Independence
10th cousin 1 time removed via John le Scrope
Nicholas Gilman
Signer of the U.S. Constitution
10th cousin 1 time removed via Sir Thomas Blount
Lucretia (Rudolph) Garfield
First Lady of President James Garfield
10th cousin 2 times removed via Sir Thomas Blount
J. A. Folger
Founder of Folger Coffee Company
10th cousin 2 times removed via Sir Thomas Blount
Ralph Waldo Emerson
American Poet
10th cousin 2 times removed via William Cotton of Lanwade
Joseph Wharton
Founder of the Wharton School of Business
10th cousin 2 times removed via Sir Thomas Blount
Jay Gould
American Railroad “Robber Baron”
10th cousin 2 times removed via William Cotton of Lanwade
George Clinton
4th U.S. Vice President
10th cousin 2 times removed via Sir Ralph Neville
Daniel Carroll
Signer of the U.S. Constitution
10th cousin 2 times removed via Sir Ralph Neville
John Carroll
Founder of Georgetown University
10th cousin 2 times removed via Sir Ralph Neville
Henry Clay Folger
Founder of Folger Shakespeare Library and Chairman of Standard Oil
10th cousin 3 times removed via Sir Thomas Blount
Stephen A. Douglas
Participated in Lincoln-Douglas Debates
10th cousin 3 times removed via Sir Thomas Blount
Shanghai Pierce
Texas Cattleman
10th cousin 3 times removed via Sir Thomas Blount
Franklin D. Roosevelt
32nd U.S. President
10th cousin 4 times removed via Sir Thomas Blount
Norman Rockwell
American Artist
10th cousin 4 times removed via William Cotton of Lanwade
Oliver Wendell Holmes, Jr.
U.S. Supreme Court Justice
10th cousin 4 times removed via Sir Thomas Blount
Ray Bradbury
Author of The Martian Chronicles
10th cousin 5 times removed via William Cotton of Lanwade
George Romney
43rd Governor of Michigan
10th cousin 5 times removed via Sir Thomas Blount
Abigail Folger
Charles Manson Murder Victim and Folger Coffee Heiress
10th cousin 5 times removed via Sir Thomas Blount
Amelia Earhart
Aviation Pioneer
10th cousin 5 times removed via Sir Thomas Blount
Dick Clark
Radio and TV Host
10th cousin 5 times removed via William Cotton of Lanwade
Willis Carrier
Inventor of Air Conditioning
10th cousin 5 times removed via Sir Thomas Blount
Mitt Romney
70th Governor of Massachusetts
10th cousin 6 times removed via Sir Thomas Blount
Alan Shepard
Mercury and Apollo Astronaut
10th cousin 6 times removed via William Cotton of Lanwade
Erskine Childers
4th President of Ireland
10th cousin 6 times removed via Sir Thomas Blount
Owen Brewster
54th Governor of Maine
10th cousin 6 times removed via William Cotton of Lanwade
George H. W. Bush
41st U.S. President
10th cousin 7 times removed via Sir Thomas Blount
Christopher Reeve
Movie Actor
10th cousin 7 times removed via William Cotton of Lanwade
Ted Danson
TV Actor - “Cheers”, “CSI”
10th cousin 7 times removed via Sir Thomas Blount
Linda Hamilton
TV and Movie Actress
10th cousin 7 times removed via William Cotton of Lanwade
John McCain
U.S. Senator from Arizona
10th cousin 7 times removed via Sir Thomas Blount
George W. Bush
43rd U.S. President
10th cousin 8 times removed via Sir Thomas Blount
Jeb Bush
43rd Governor of Florida
10th cousin 8 times removed via Sir Thomas Blount
Elisabeth Shue
TV and Movie Actress
10th cousin 8 times removed via Sir Thomas Blount
Kit Harington
TV Actor - “Game of Thrones”
10th cousin 8 times removed via Sir Thomas Blount
Treat Williams
TV & Movie Actor
10th cousin 8 times removed via Sir Thomas Blount
General William Whipple
Signer of the Declaration of Independence
11th cousin via Sir Hugh Luttrell
Thomas Jefferson
3rd U.S. President and Signer of the Declaration of Independence
11th cousin 1 time removed via Sir Ralph Neville
George Mason
Father of the U.S. Bill of Rights
11th cousin 1 time removed via Sir Walter Blount
DeWitt Clinton
6th Governor of New York
11th cousin 1 time removed via Sir Ralph Neville
Jane (Appleton) Pierce
First Lady of President Franklin Pierce
11th cousin 2 times removed via Sir Hugh Luttrell
C. W. Post
Founder of Post Cereals
11th cousin 2 times removed via Sir Walter Blount
Grover Cleveland
22nd and 24th U.S. President
11th cousin 3 times removed via Sir Walter Blount
Marjorie Post
Founder of General Foods
11th cousin 3 times removed via Sir Walter Blount
Jonathan Swift
Author of Gulliver's Travels
11th cousin 3 times removed via Ralph de Stafford
Rev. George Burroughs
Executed for Witchcraft, Salem 1692
11th cousin 4 times removed via Bartholomew de Badlesmere
Tennessee Williams
Author of A Streetcar Named Desire
11th cousin 5 times removed via Sir Hugh Luttrell
Lizzie Borden
Accused Murderess
11th cousin 5 times removed via Sir Walter Blount
Allen Dulles
5th Director of the C.I.A.
11th cousin 5 times removed via Sir Walter Blount
John Foster Dulles
52nd U.S. Secretary of State
11th cousin 5 times removed via Sir Walter Blount
Bill Weld
68th Governor of Massachusetts
11th cousin 5 times removed via John le Scrope
Leverett Saltonstall
55th Governor of Massachusetts
11th cousin 5 times removed via Sir Hugh Luttrell
Elizabeth Montgomery
TV Actress - “Bewitched”
11th cousin 6 times removed via Sir Walter Blount
Illeana Douglas
TV and Movie Actress
11th cousin 6 times removed via Sir Walter Blount
Adlai Stevenson III
U.S. Senator from Illinois
11th cousin 7 times removed via Sir Walter Blount
Gerald Ford
38th U.S. President
11th cousin 8 times removed via Sir Walter Blount
Chevy Chase
Comedian, Actor and Writer
11th cousin 8 times removed via Sir Walter Blount
Paris Hilton
Socialite and TV Personality
11th cousin 9 times removed via Sir Walter Blount
Harriet Martineau
Author of The Hour and the Man
12th cousin via Sir Ralph Neville
Fletcher Christian
Leader of the mutiny on the Bounty
12th cousin via Sir Ralph Neville
John Marshall
4th Chief Justice of the U.S. Supreme Court
12th cousin via Sir Ralph Neville
Zachary Taylor
12th U.S. President
12th cousin 1 time removed via Sir Ralph Neville
Lytton Strachey
Author and Co-Founder of Bloomsbury Group
12th cousin 1 time removed via Sir Ralph Neville
Lewis Carroll
Author of Alice in Wonderland
12th cousin 1 time removed via Sir Ralph Neville
Caesar Rodney
Signer of the Declaration of Independence
12th cousin 2 times removed via Ralph de Neville
Charles Darwin
Theory of Evolution
12th cousin 2 times removed via Sir Ralph Neville
E. M. Forster
English Novelist
12th cousin 2 times removed via Sir Ralph Neville
Francis Scott Key
Author of “The Star Spangled Banner”
12th cousin 3 times removed via Sir Ralph Neville
Edith (Bolling) Wilson
First Lady of President Woodrow Wilson
12th cousin 3 times removed via Sir Ralph Neville
Thomas Sim Lee
2nd and 7th Governor of Maryland
12th cousin 3 times removed via Stephen le Scrope
Horace Gray
U.S. Supreme Court Justice
12th cousin 3 times removed via Sir Ralph Neville
Charles A. Pillsbury
Co-Founder of C.A. Pillsbury Co.
12th cousin 4 times removed via Sir Ralph Neville
William Howard Taft
27th U.S. President
12th cousin 4 times removed via Sir Ralph Neville
Anthony West
Novelist and writer for the New Yorker
12th cousin 4 times removed via Sir Ralph Neville
General James Longstreet
Confederate Army - U.S. Civil War
12th cousin 4 times removed via Stephen le Scrope
Upton Sinclair
Pulitzer Prize Winning Novelist
12th cousin 4 times removed via Sir Ralph Neville
Edward Lloyd V
13th Governor of Maryland
12th cousin 4 times removed via Stephen le Scrope
Camilla Parker Bowles
Duchess of Cornwall
12th cousin 5 times removed via Sir Ralph Neville
Frank Lloyd Wright
American Architect
12th cousin 5 times removed via Sir Ralph Neville
Alan Turing
WWII Codebreaker of Nazi Enigma Machine
12th cousin 5 times removed via Sir Ralph Neville
William H. Macy
TV and Movie Actor
12th cousin 5 times removed via Sir Ralph Neville
Catherine Middleton
Duchess of Cambridge
12th cousin 6 times removed via Sir Ralph Neville
Sandra Day O'Connor
First Female U.S. Supreme Court Justice
12th cousin 6 times removed via Sir Ralph Neville
Elihu Yale
Benefactor and Namesake of Yale College
12th cousin 6 times removed via Sir Roger de Somery
John Kerry
68th U.S. Secretary of State
12th cousin 6 times removed via Sir Ralph Neville
Thomas Hunt Morgan
Nobel Prize Winner in Physiology or Medicine
12th cousin 6 times removed via Sir Ralph Neville
Henry Lloyd
40th Governor of Maryland
12th cousin 6 times removed via Stephen le Scrope
Cara Delevingne
Fashion Model and Movie Actress
12th cousin 6 times removed via Sir Ralph Neville
Ellen DeGeneres
Comedienne and TV Personality
12th cousin 8 times removed via Sir Ralph Neville
Carly Fiorina
CEO of Hewlett-Packard
12th cousin 8 times removed via Sir Ralph Neville
William Floyd
Signer of the Declaration of Independence
13th cousin via John de Welles
Roger Sherman
Signer of the Declaration of Independence
13th cousin 1 time removed via Humphrey de Bohun
William Ellery
Signer of the Declaration of Independence
13th cousin 1 time removed via Ralph de Stafford
William Greene
2nd Governor of Rhode Island
13th cousin 1 time removed via Ralph de Stafford
Major John Pitcairn
British Commander at Battle of Lexington
13th cousin 2 times removed via Edward I, King of England
Patrick Henry
1st and 6th Governor of Virginia
13th cousin 2 times removed via Edward I, King of England
Ichabod Goodwin
27th Governor of New Hampshire
13th cousin 2 times removed via John de Welles
John D. Rockefeller
Founder of the Standard Oil Company
13th cousin 4 times removed via John de Welles
Calvin Coolidge
30th U.S. President
13th cousin 5 times removed via Sir Hugh de Stafford
Alice (Lee) Roosevelt
First Wife of President Theodore Roosevelt
13th cousin 5 times removed via Sir Hugh de Stafford
Roy Rogers
Cowboy movie actor and singer
13th cousin 5 times removed via Sir Hugh de Stafford
Lucille Ball
TV Actress - “I Love Lucy”
13th cousin 6 times removed via John de Welles
Nelson Rockefeller
41st U.S. Vice-President
13th cousin 6 times removed via John de Welles
Mamie (Doud) Eisenhower
First Lady of President Dwight Eisenhower
13th cousin 6 times removed via John de Welles
Endicott Peabody
62nd Governor of Massachusetts
13th cousin 7 times removed via Sir Hugh de Stafford
Meghan Markle
Duchess of Sussex, TV Actress
13th cousin 7 times removed via Sir Hugh de Stafford
Sydney Biddle Barrows
Mayflower Madam
13th cousin 8 times removed via John de Welles
John Cena
Movie Actor and WWE Pro Wrestler
13th cousin 8 times removed via John de Welles
Robert Townsend
Member of the Culper Spy Ring during the American Revolution
14th cousin via Ralph de Stafford
Charles Carroll
Signer of the Declaration of Independence
14th cousin via Ralph de Stafford
Samuel Howard
Boston Tea Party Participant
14th cousin 1 time removed via Bartholomew de Badlesmere
Eli Whitney
Inventor of the Cotton Gin
14th cousin 1 time removed via Humphrey de Bohun
Samuel Prescott
Completed Paul Revere's Midnight Ride
14th cousin 1 time removed via Ralph de Stafford
Samuel Ward King
15th Governor of Rhode Island
14th cousin 1 time removed via Ralph de Stafford
Charles Goldsborough
16th Governor of Maryland
14th cousin 1 time removed via Humphrey de Bohun
Abraham Baldwin
Signer of the U.S. Constitution
14th cousin 1 time removed via Ralph de Stafford
Shubael D. Childs
Founder of S.D. Childs & Company
14th cousin 2 times removed via Humphrey de Bohun
Julia (Ward) Howe
Author of “The Battle Hymn of the Republic”
14th cousin 2 times removed via Ralph de Stafford
William Rufus Day
36th U.S. Secretary of State
14th cousin 2 times removed via Sir William de Ros
Oliver Wendell Holmes, Sr.
American “Fireside” Poet
14th cousin 2 times removed via Humphrey de Bohun
Richard Warren Sears
Co-Founder of Sears, Roebuck, & Co.
14th cousin 3 times removed via Humphrey de Bohun
Sir Charles Tupper
6th Prime Minister of Canada
14th cousin 3 times removed via Sir Hugh de Courtenay
Gloria Vanderbilt
Fashion Designer
14th cousin 3 times removed via Humphrey de Bohun
William Marsh Rice
Founder of Rice University
14th cousin 3 times removed via Humphrey de Bohun
Guillermo Billinghurst
31st President of Peru
14th cousin 3 times removed via Sir Hugh de Courtenay
James Youngs Smith
29th Governor of Rhode Island
14th cousin 3 times removed via Humphrey de Bohun
Juliette Gordon Low
Founder of the Girl Scouts
14th cousin 4 times removed via Humphrey de Bohun
William Sprague
27th Governor of Rhode Island
14th cousin 4 times removed via Humphrey de Bohun
Katharine Hepburn
Movie Actress
14th cousin 4 times removed via Sir William de Ros
General Douglas MacArthur
U.S. Army - World War II
14th cousin 4 times removed via Ralph de Stafford
Anderson Cooper
Television Journalist
14th cousin 4 times removed via Humphrey de Bohun
Jack London
Author of “The Call of the Wild”
14th cousin 4 times removed via Ralph de Stafford
Buckminster Fuller
Author, Architect, and Inventor
14th cousin 4 times removed via Humphrey de Bohun
Sir Arthur Conan Doyle
Author, “Sherlock Holmes”
14th cousin 4 times removed via Humphrey de Bohun
Adlai Stevenson II
31st Governor of Illinois
14th cousin 5 times removed via Humphrey de Bohun
Valerie Bertinelli
Television Actress
14th cousin 5 times removed via Humphrey de Bohun
Orson Welles
Radio, Stage, and Movie Actor
14th cousin 5 times removed via Humphrey de Bohun
Thomas Pynchon
American Novelist
14th cousin 5 times removed via Humphrey de Bohun
General George C. Marshall
Author of “The Marshall Plan”
14th cousin 5 times removed via Humphrey de Bohun
Susana Ferrari Billinghurst
Argentine Aviation Pioneer
14th cousin 5 times removed via Sir Hugh de Courtenay
Barbara (Pierce) Bush
First Lady of President George H.W. Bush
14th cousin 6 times removed via Ralph de Stafford
Kyra Sedgwick
TV and Movie Actress
14th cousin 6 times removed via Ralph de Stafford
Bing Crosby
Singer and Movie Actor
14th cousin 6 times removed via Humphrey de Bohun
Christian Herter
59th Governor of Massachusetts
14th cousin 6 times removed via Ralph de Stafford
Charlie Munger
Vice-Chairman of Berkshire Hathaway
14th cousin 6 times removed via Ralph de Stafford
Anna Gunn
TV and Movie Actress
14th cousin 6 times removed via Sir William de Ros
Sarah Palin
9th Governor of Alaska
14th cousin 7 times removed via Ralph de Stafford
Alexander Hamilton
1st U.S. Secretary of the Treasury
15th cousin 2 times removed via Edward I, King of England
Noel Coward
Playwright, Actor, and Songwriter
15th cousin 2 times removed via Edward I, King of England
John Hancock
Signer of the Declaration of Independence
15th cousin 3 times removed via Sir Roger de Somery
Walt Disney
Co-Founder of The Walt Disney Company
15th cousin 4 times removed via Bartholomew de Badlesmere
Lou (Henry) Hoover
First Lady of President Herbert Hoover
15th cousin 4 times removed via Bartholomew de Badlesmere
Johnny Mercer
Songwriter and Co-Founder of Capitol Records
15th cousin 4 times removed via Edward I, King of England
Judy Garland
Singer and Movie Actress
15th cousin 5 times removed via Sir William le Scrope
Jake Gyllenhaal
Movie Actor
15th cousin 5 times removed via Bartholomew de Badlesmere
Maggie Gyllenhaal
Movie Actress
15th cousin 5 times removed via Bartholomew de Badlesmere
Button Gwinnett
Signer of the Declaration of Independence
16th cousin via Sir Edmund Mortimer
Bathsheba (Ruggles) Spooner
First woman executed for murder in U.S. by non-British government
16th cousin via Sir Robert de Ros
Philip Livingston
Signer of the Declaration of Independence
16th cousin 2 times removed via Sir Gilbert de Clare
Lyman Hall
Signer of the Declaration of Independence
16th cousin 2 times removed via Sir Roger de Quincy
James Sherman
27th U.S. Vice-President
16th cousin 2 times removed via Sir Robert de Ros
Marshall Field
Founder of Marshall Field & Co.
16th cousin 2 times removed via Sir Robert de Ros
Eugene Foss
45th Governor of Massachusetts
16th cousin 2 times removed via Sir Robert de Ros
Rutherford B. Hayes
19th U.S. President
16th cousin 3 times removed via Sir Robert de Ros
Helen (Herron) Taft
First Lady of President William H. Taft
16th cousin 3 times removed via Sir Robert de Ros
Colonel Robert Gould Shaw
Principal character of film Glory portrayed by Matthew Broderick
16th cousin 3 times removed via Sir Robert de Ros
John Brown
American Abolitionist
16th cousin 3 times removed via Sir Robert de Ros
Dr. H. H. Holmes
Serial Killer aka “Devil in the White City”
16th cousin 4 times removed via Sir Robert de Ros
Ellen Louise (Axson) Wilson
First Lady of President Woodrow Wilson
16th cousin 4 times removed via Sir Gilbert de Clare
Pete Seeger
American Folk Singer
16th cousin 5 times removed via Henry III, King of England
William C. C. Claiborne
1st Governor of Louisiana
17th cousin via William de Beauchamp
Capt. William Lewis Herndon
Captain of the ill fated S.S. Central America
17th cousin 1 time removed via Sir William de Ros
Ellen (Herndon) Arthur
Wife of President Chester A. Arthur
17th cousin 2 times removed via Sir William de Ros
J.P. Morgan
American Banker and Art Collector
17th cousin 2 times removed via Sir Humphrey de Bohun
J.P. Morgan, Jr.
American Banker and Philanthropist
17th cousin 3 times removed via Sir Humphrey de Bohun
William Stoughton
Chief Judge and Prosecutor, Salem Witch Trials 1692
17th cousin 3 times removed via Saher I de Quincy
Henry Sturgis Morgan
Co-Founder of Morgan Stanley
17th cousin 4 times removed via Sir Humphrey de Bohun
Liz Claiborne
Fashion Designer and Founder of Liz Claiborne Inc.
17th cousin 4 times removed via William de Beauchamp
Eliphalet Remington
Founder of Remington Arms Company
18th cousin via Sir Roger de Somery
Harriet Beecher Stowe
Author of Uncle Tom’s Cabin
18th cousin 1 time removed via Sir Roger de Quincy
Wilbur Wright
Wright Brothers - Aviation Pioneer
18th cousin 2 times removed via Sir Roger de Quincy
Orville Wright
Wright Brothers - Aviation Pioneer
18th cousin 2 times removed via Sir Roger de Quincy
Samuel Colt
Inventor of the Colt Revolver
18th cousin 2 times removed via Sir Roger de Quincy
Edith (Carow) Roosevelt
First Lady of President Theodore Roosevelt
18th cousin 3 times removed via Sir Geoffrey FitzPiers
Frank Nelson Doubleday
Founder of Doubleday & Co.
18th cousin 3 times removed via Sir Geoffrey FitzPiers
Melvil Dewey
Inventor of the Dewey Decimal System
18th cousin 3 times removed via Sir Roger de Quincy
Benedict Arnold
Traitor of the American Revolution
20th cousin 1 time removed via Saher I de Quincy