Major General Loyd Wheaton
July 15, 1838|
|Died||September 17, 1918
|Place of burial||Greenwood Cemetery,
|Allegiance|| United States of America
|Years of service||1861 – 1902|
|Unit||8th Illinois Volunteer Infantry|
|Commands held||20th Infantry Regiment|
|Awards||Medal of Honor|
Wheaton was born in Pennfield, Michigan on July 15, 1838.
Civil War service
At the outbreak of the American Civil War in April 1861 Wheaton joined the 8th Illinois Infantry as a first sergeant. He was commissioned as a first lieutenant in July 1861, and was promoted to captain in March 1862, major in August 1863 and reached the rank of lieutenant colonel in November 1864.
Wheaton received a brevet (honorary promotion) to colonel on March 26, 1865 for his service in the campaign against Mobile, Alabama.
Wheaton received the Medal of Honor for his actions at the Battle of Fort Blakely on April 9, 1865; however, the medal was not presented until January 16, 1894. After mustering out of the volunteers in 1866, he became a captain in the regular army. 
He was discharged from the volunteer Army on May 4, 1866.
After the war, he became a member of the Military Order of the Loyal Legion of the United States - a military society of officers of the Union armed forces and their descendants.
Regular Army career
Shortly after his discharge from the volunteer Army, Wheaton was commissioned as a captain in the 34th Infantry Regiment of the Regular Army on July 28, 1866. He transferred to the 20th Infantry on September 1, 1869. He was promoted to major of the 20th Infantry on October 14, 1891.
He was promoted to lieutenant colonel of the 22nd Infantry on May 31, 1895 and transferred back to his old regiment, the 20th, on September 11 of the same year.
Wheaton was appointed brigadier general of volunteers at the outbreak of the Spanish-American War on May 27, 1898 and was placed in command of the 1st Brigade, 1st Division, Seventh Army Corps stationed in Miami. Seventh Corps served in Cuba but only after the fighting was over; his brigade was part of the occupation force.
He fulfilled a long held ambition when, on February 6, 1899, he became colonel of the 20th Infantry - the regiment with which he had spent the bulk of his long career.
He was then sent to the Philippines, where he was placed in command of a Provisional Brigade in the Eighth Army Corps during the Philippine-American War. He led his brigade during the Pasig River expedition, Malolos Campaign and at the Battle of Zapote River. He then assumed command of the 1st Brigade, 2nd Division, Eighth Corps during the Northern Offensive where his troops defeated a Filipino force at the Battle of San Jacinto (1899) and linked with the corps' 1st Division under Arthur MacArthur at Dagupan. He commanded the 1st Brigade of 1st Division, Eighth Corps during the second Cavite Expedition.
He was breveted to major general of volunteers on June 19, 1899 for gallantry in action against insurgent forces in Imus, Philippines.
He commanded the Department of Northern Luzon during the second phase of the war. He was General Frederick Funston's immediate superior and authorized Funston's expedition to capture Emilio Aguinaldo. He was promoted to major general of volunteers on June 18, 1900.
He was commissioned as a brigadier general in the Regular Army to rank from February 2, 1901 and was discharged from the Volunteer Army on February 28, 1901. He was promoted to major general in the Regular Army on March 30, 1901.
Having reached the mandatory retirement age of 64, General Wheaton retired from the Army, after 41 years of service, on July 15, 1902. He died on September 17, 1918.
Medal of Honor citation
Rank and organization: Lieutenant Colonel, 8th Illinois Infantry. Place and date: At Fort Blakely, Ala., April 9, 1865. Entered service at: Illinois. Born: July 15, 1838, Calhoun County, Mich. Date of issue: January 16, 1894.
Led the right wing of his regiment, and, springing through an embrasure, was the first to enter the enemy's works, against a strong fire of artillery and infantry.