Biography.guide
Home › People › Robert Mearns
Portrait of Robert Mearns

Robert Mearns

1866 – 1949

United States Army general

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Robert Mearns

Lived 1866 – 1949 (aged 82).

Brigadier General Robert Walter Mearns (July 16, 1866 – May 23, 1949) was a U.S. Army general during World War I.

Early life and education Robert Walter Mearns was born on July 16, 1866, in Kemblesville, Pennsylvania, to Andrew James Mearns, a farmer, and Martha Kennedy Mearns. He attended the West Chester Normal School, then entered the United States Military Academy and graduated number sixty-one of sixty-two in the class of 1892, one of thirteen who took five years to complete the requirements. Mearns later graduated from the Infantry and Cavalry School in 1897.

Military career He was commissioned in the 20th Infantry on duty at Fort Assinniboine, Montana, and later, at Fort Leavenworth, Kansas.

During the Spanish–American War, his regiment was sent to Cuba. Mearns participated in the Battle of El Caney and earned the Silver Star. After the war, his regiment was sent to the Philippines.

Mearns was promoted to major and commanded the Philippine Scouts from February 28, 1905, to December 8, 1909.

Mearns was promoted to lieutenant colonel effective May 15, 1917. During World War I, he received a temporary promotion to colonel on August 16, 1917, and to brigadier general on October 12, 1918.

After the war, Mearns reverted to his permanent rank of lieutenant colonel on February 6, 1919. He was promoted to colonel effective July 1, 1920 and retired from active duty on December 31, 1922. On June 21, 1930, Mearns was advanced to brigadier general on the retired list.

Personal life Mearns married Ethel Janet Brown on June 5, 1913. Together they had three sons, Robert, Fillmore and James. He was a Presbyterian and enjoyed riding horses, golfing and motoring.

Mearns and his wife settled in Berkeley, California after his retirement. He died at the age of eight-two at Letterman General Hospital in San Francisco on May 23, 1949. Mearns was buried at San Francisco National Cemetery.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Education
United States Military Academy, West Chester University of Pennsylvania, United States Army Command and General Staff College
Awards
Silver Star
Also known as
Robert Walter Mearns, Robert W. Mearns, R. W. Mearns, Bob Mearns

People in Robert Mearns's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Robert Mearns's

Frequently asked questions

Who was Robert Mearns?

United States Army general

When was Robert Mearns born?

Robert Mearns was born on 16 July 1866 in Kemblesville.

When did Robert Mearns die?

Robert Mearns died on 23 May 1949 in San Francisco, Letterman Army Hospital.

Sources & further reading

· Wikipedia: Robert Mearns

· Wikidata: Q29474241

· DBpedia: Robert Mearns

Cite this page

APA: Biography.guide. (2026). Robert Mearns. https://biography.guide/robert-mearns/

MLA: "Robert Mearns." Biography.guide, https://biography.guide/robert-mearns/.

Chicago: "Robert Mearns." Biography.guide. https://biography.guide/robert-mearns/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:20 UTC