Here is genealogical information linking the Johnston/Mann families to several United States Presidents.    While the connections are distant, the genealogical information is a treasure.  Click on a section link to see the family connection.  

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Section 1, showing connections to:

George Washington

(1st President of the United States), 7th cousin twice removed.

John Adams

(2nd President of the United States), 7th cousin seven times removed.

Thomas Jefferson

(3rd President of the United States), 5th cousin nine times removed.

Section 2, showing connections to:

James Madison

(4th President of the United States), 8th cousin six times removed.

James Monroe

(5th President of the United States), 6th cousin seven times removed.

John Quincy Adams

(6th President of the United States), 8th cousin six times removed.

Section 3, showing connections to:

William Henry Harrison

(9th President of the United States), 7th cousin seven times removed.

John Tyler 

(10th President of the United States), 7th cousin five times removed.

James K. Polk 

(11th President of the United States), 3rd cousin six times removed.

Section 4, showing connections to:

Zachary Taylor

(12th President of the United States), 11th cousin three times removed.

Millard Fillmore

(13th President of the United States), 5th cousin five times removed.

Franklin Pierce

(14th President of the United States), 5th cousin five times removed.

Section 5, showing connections to:

Abraham Lincoln

(16th President of the United States), 5th cousin four times removed.

Andrew Johnson

(17th President of the United States), 9th cousin five times removed.

Ulysses S. Grant

(18th President of the United States), 6th cousin four times removed.

Section 6, showing connections to:

Rutherford B. Hayes

(19th President of the United States), 5th cousin four times removed.

Benjamin Harrison

(19th President of the United States), 10th cousin twice removed.

Theodore Roosevelt

(27th President of the United States), 8th cousin twice removed.

Section 7, showing connections to:

William Howard Taft

(26th President of the United States), 7th cousin four times removed.

Warren G. Harding

(29th President of the United States), 10th cousin.

Herbert Hoover

(31st President of the United States), 10th cousin.

Section 8, showing connections to:

Franklin D Roosevelt

(32nd President of the United States), 9th cousin twice removed.

Harry S. Truman

(33th President of the United States), 12th cousin twice removed.

Dwight D. Eisenhower 

(34th President of the United States), 11th cousin twice removed.

Section 9, showing connections to:

Lyndon B. Johnson

(36th President of the United States), 10th cousin.

Richard M. Nixon

(37st President of the United States), 11th cousin once removed.

Ronald Reagan

(40th President of the United States), 10th cousin once removed.

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