1876 - One of the last Indian fights in Taylor County occurred, opening the West Texas prairie for safe settlement.
1881 - T&P Railroad tracks reached milepost 407, and the new settlement was named Abilene. In February, the U.S. Post Office opened and the first official train arrived. Town lots were sold in March. (139 lots sold for $23,610.)
1883 - Already boasting a newspaper, a number of churches and a public school, the City of Abilene incorporated. In the summer of the same year, the newspaper office and one-fourth of the town burned.
1892 - The first session of Simmons College, now Hardin-Simmons University was held.
1906 - Abilene Christian University opened as Childers Classical Institute.
1923 - McMurry University held its formal opening as McMurry College.
1924- Hendrick Medical Center became the first permanent hospital to serve the Texas Midwest.
1930- The Wooten Hotel, named after the grocery entrepreneur H. O. Wooten, was constructed. It was later restored in 2004. In that same year the Paramount Theatre opened its doors with a 90-ft tall marquee and 1,400 lights.
1940 - U.S. Government established Camp Barkeley, an army training base, near Abilene. It was home to over 20,000 soldiers during WWII. It closed on April 1, 1945.
1952 - Drive began to get land and financing for new air base.
1956 - Abilene Air Force Base was dedicated. On Dec. 6 that same year, the base was renamed Dyess Air Force Base in honor of Lt. Col. William Edwin Dyess.
1960- Abilene's population nearly doubled in 10 years from 45,570 in 1950 to 90,638. In the same year, a second high school was added, Cooper High School.
1961- Abilene Police Chief Warren Dodson recommend the use of canines to City Commissioners. The Chief requested and received three German Shepherds at the cost of $800 each. Saber, Bruno and Major were the Departments first Police K9 Officers.
1966- The Abilene Zoo was created near the Abilene Regional Airport.
1966- Abilene Police Department moved into the new City Hall building located at 555 Walnut St. It was formerly located in the basement of the old City Hall building located at 190 Cedar St.
1967- The most important bond election in the city's history passed for the funding of the construction of the Abilene Civic Center, now the Abilene Convention Center, and the Taylor County Coliseum, as well as major improvements to Abilene Regional Airport.
1968- Abilene Regional Medical Center was founded by a group of physicians. It was then known as the West Texas Medical Center.
1982- Abilene became the first city in Texas to create a downtown reinvestment zone.
1983- Presbyterian Medical Care Mission opened as a medical and dental clinic to serve low-income individuals and families without insurance.
1985- Texas State Technical College and Cisco Junior College both began offering classes in Abilene.
1989- French Robertson Prison Unit was built and housed 2,250- beds.
1990- The City of Abilene was named an All-American City by the National Civic League.
1992- The Grace Museum and Paramount Theatre renovations revitalized downtown Abilene and sparked a decade of downtown restoration. Artwalk began in the same year.
2004- Frontier Texas opened its doors highlighting the history of the area from 1780 to 1880.