The Canadian Encyclopedia — neutral, cited, updated
July 26, 2026Sources cited
Canadianwire.
Canada’s encyclopedia & explainer
HomePolitics & WorldPresidentUlysses S. Grant
Politics & World • President

Ulysses S. Grant

Ulysses S.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Ulysses S. Grant (1822–1885) was an American military leader and politician who commanded the Union Army in the final years of the American Civil War and later served as the 18th president of the United States. He is associated with Union victory, Reconstruction-era federal enforcement of civil rights, and a presidency that was later overshadowed by corruption scandals but has been more positively reassessed by historians.

Early life and military career

Grant was born in Point Pleasant, Ohio, and studied at West Point, where he graduated in 1843. He served in the Mexican-American War, left the army in 1854, and reentered service at the outbreak of the Civil War.

Civil War leadership

Grant rose rapidly through Union command because of victories at Fort Henry, Fort Donelson, Shiloh, Vicksburg, and Chattanooga. In 1864, Abraham Lincoln made him lieutenant-general and placed him in command of all Union armies.

Presidency

Grant was elected president in 1868 and served from 1869 to 1877. His administration backed Reconstruction, supported the Fifteenth Amendment, and used federal power against white supremacist violence, while also being damaged by corruption scandals.

Later life and legacy

After leaving office, Grant completed his memoirs while dying of throat cancer; they are widely regarded as a major American military autobiography. His historical reputation has varied over time, with many modern scholars offering a more favorable reassessment.

Key facts

  • Born in Ohio in 1822 and graduated from West Point in 1843.
  • Returned to military service at the start of the Civil War and rose to command all Union forces in 1864.
  • Accepted Robert E. Lee’s surrender at Appomattox Court House in April 1865.
  • Won the presidency in 1868 and served two terms from 1869 to 1877.
  • His administration supported Reconstruction and federal action against the Ku Klux Klan.
🍁
Canadian context

Grant has no major direct Canadian connection, but his Civil War leadership and presidency are significant to Canadian readers as part of North American 19th-century history and U.S. Reconstruction.

Frequently asked questions

Who was Ulysses S. Grant?
He was an American general and the 18th president of the United States, best known for leading Union forces to victory in the Civil War.
What did Grant do during the Civil War?
He led major Union campaigns, became commander of all Union forces in 1864, and received Lee’s surrender at Appomattox in 1865.
When was Grant president?
He served two terms, from March 4, 1869, to March 4, 1877.
What party did Grant belong to?
He was a member of the Republican Party.
Why is Grant’s presidency debated?
It is credited with supporting Reconstruction and civil rights enforcement, but it was also damaged by corruption scandals.
What is Grant’s most famous book?
His memoir, The Personal Memoirs of U.S. Grant, is considered one of the best-known American military autobiographies.

References

  1. Library of Congresshttps://www.loc.gov/exhibits/civil-war-in-america/biographies/ulysses-s-grant.html
    Supports: Birth, West Point graduation, Civil War command, Appomattox, presidency, memoirs
  2. U.S. National Park Servicehttps://www.nps.gov/articles/000/who-was-ulysses-s-grant.htm
    Supports: Birth name, West Point name error, Mexican-American War service, Civil War leadership, presidency, 15th Amendment, Department of Justice, Yellowstone
  3. Britannicahttps://www.britannica.com/biography/Ulysses-S-Grant
    Supports: Birth and death dates, role as Union general and 18th president, Civil War and presidency overview
  4. The American Presidency Projecthttps://www.presidency.ucsb.edu/people/president/ulysses-s-grant
    Supports: Presidency dates, party affiliation, office age
  5. White House Historical Associationhttps://www.whitehousehistory.org/bios/ulysses-s-grant
    Supports: Birth date and birthplace