 On June 21st, 2014, the Galveston Historical Foundation and Texas Historical Commission erected a Juneteenth plaque where the Osterman Building once stood signifying the location of Major General Granger's Union Headquarters and subsequent issuance of his general orders..Although this event is popularly thought of as "the end of slavery", the Emancipation Proclamation did not apply to those enslaved in Union-held territory, who would not be freed until a proclamation several months later, on December 18, 1865, stating that the Thirteenth Amendment had been ratified on December 6, 1865.The freedom of formerly enslaved people in Texas was given final legal status in a series of Texas Supreme Court decisions between 1868 and 1874.