The Buffalo Bayou, Brazos, and Colorado Railway (B.B.B.C. or B.B.B. & C.), also called the Harrisburg Road or Harrisburg Railroad, was the first operating railroad in Texas. It completed its first segment of track between Harrisburg, Texas (now a neighborhood of Houston) and Stafford's Point, Texas in 1853. The company established a western terminus at Alleyton, Texas prior to the Civil War. The railroad was sold after the war and reincorporated as the Galveston, Harrisburg, & San Antonio Railroad. This right of way was acquired by the Southern Pacific Railroad and is today a property of the Union Pacific Railroad. Name The Colorado in its name refers to the Colorado River of Texas, not the state of Colorado. In the line's early days, it was often called the Harrisburg Road or the Harrisburg Railroad. In 1868, it changed owners and became the Galveston, Harrisburg, & San Antonio Railroad . It was the oldest component of the Southern Pacific system . Since the 1996 merger, the former Southern Pacific operates under the Union Pacific name. The old Buffalo Bayou, Brazos and Colorado right-of-way was renamed the Union Pacific-Glidden Subdivision, operating between Alleyton, Texas and the former Harrisburg, Texas, which was annexed by Houston. History Andrew Briscoe initiated the first attempt to establish a railroad from Harrisburg, Texas, to the Brazos and Colorado Rivers. Houston's Morning Star published a notice on May 16, 1840, entitled "Harrisburg and Brazos Railroad," that claimed, "A large number of laborers are engaged at present in throwing up the track and preparing for rails at an early season, and a greater number will soon be employed." The first successful attempt to establish a Harrisburg Railroad line was Texian General Sidney Sherman, a hero of the Battle of San Jacinto. In 1847, Sherman purchased from the Harrisburg Town Company the unused town lots previously allocated to the failed Harrisburg and Brazos Railroad. He planned to finance the railroad with the proceeds of 1272 unsold lots totaling in Harrisburg, Texas. The plan was to form a strategic relationship with Galveston, bypassing Houston for freight from the Brazos River valley. After finding northern investors, he succeeded in chartering the company by act of the Texas legislature on February 11, 1850, and organizing it on June 1 of that year. Jonathan F. Barrett was the company's first president, and the company included some of the leading men of the state: General