The Congress of the
Republic of Texas established the General Land Office on 22 December 1836 (making the GLO the oldest existing Texas public agency). The agency's constitutional purpose was to "superintend, execute, and perform all acts touching or respecting the public lands of Texas." Since its establishment the agency has been located in
Austin, although a relocation to
Houston was briefly attempted during the
Texas Archive War. One former home of the GLO, the
Old Land Office Building, is a
registered historic place and now serves as the
Texas State Capitol Visitor Center. When the State of
Texas was
annexed into the United States in 1845, it kept control of all of its public lands from its time as a sovereign state. As a result, Texas is the only
public land state in the US to control all of its own public lands; that Texas was in the unique position of owning territory out to three leagues (9
geographical miles which is nearly exactly 9 nautical miles, 10.35 statute miles, 16.66 km) from its coastline (significantly more than the three geographical miles controlled by other coastal states). All of these lands (and the oil and gas deposits beneath them) are managed by the General Land Office. ==Texas Land Commissioner==