Background
Robert Tyndall was born in Indianapolis, the son of William Eddy and Alice (Boyd) Tyndall. In 1908, he married Dean Spellman, a daughter of Samuel and Emma Spellman of Indianapolis.
Robert Tyndall was born in Indianapolis, the son of William Eddy and Alice (Boyd) Tyndall. In 1908, he married Dean Spellman, a daughter of Samuel and Emma Spellman of Indianapolis.
Student in public schools.
In 1897, Tyndall enlisted in Battery A of the Indiana National Guard. The Spanish–American War erupted the following year, and he served with the 27th Indiana Volunteers in Puerto Rico. Following the war, Tyndall engaged in a number of business ventures.
The couple had three children.
During 1915 and 1916, he served as president of the Indiana Society Sons of the American Revolution. In 1916 he sold out to his business partner and rejoined the military.
Tyndall served as a Major in command of a Battalion of the Indiana Field Artillery, which was at service on the Mexican border when the United States declared war on Germany in 1917. As the United States mobilized for, the Indiana Field Artillery became federalized as the 150th Field Artillery Regiment, and assigned to the 42nd Infantry "Rainbow" Division, which participated in several major battles in 1918.
Tyndall was promoted to Colonel in command of the entire regiment, which was issued French 155 millimeter cannons.
The men referred to him simply as "Bob," and generally admired him as an officer who started as a private and worked his way up through the ranks. He served in the army of occupation in Germany until 1919, where he suffered from a severe case of the flu. After recovering, Colonel
Tyndall rejoined the 150th and returned to the United States, where he was honorably discharged from active service in May 1919.
Tyndall returned to business, and served as Vice-President of the Fletcher American Bank from 1919 to 1925. During those same years, he was national treasurer of the American Legion, and worked to establish the organization in Indianapolis.
He would continue to work with several businesses in the following years. Tyndall continued to serve as a colonel in the Field Artillery Officer"s Reserve Corps.
In 1923, was put in command of the 38th Infantry "Cyclone" Division, and he was promoted to Major General on 29 October 1924.
In 1941, Tyndall mobilized the 50,000 troops of the 38th Division at Camp Shelby, but was forced to retire when he turned sixty-four. Robert Tyndall, Republican, was elected Mayor of Indianapolis in 1942, and served until his death in 1947, at age 70. He is buried at Crown Hill Cemetery in Indianapolis.
Tyndall Armory, in downtown Indianapolis, is named in honor of Robert Tyndall.
The armory was the headquarters for the 76th Infantry Brigade Combat Team from 1969–2011, when it moved to a new facility at the former Fort Benjamin Harrison.
Served with 27th Indiana Volumes, Spanish-American War. Member American Legion (national treasurer 1919-1927). Mason (33°).; Clubs: University, Columbia, Athletic, Woodstock, Traiders Pdlnt Hunt, Country (Indianapolis).
Married Hazel Dean Spellman, June 24, 1908. Children: Ann, Samuel Spellman, Ruth.