paragraph_text: The following United States Army units and commanders fought in the Battle of Cross Keys of the American Civil War. The Confederate order of battle is listed separately.

paragraph_text: The United States presidential line of succession is the order in which persons may become or act as President of the United States if the incumbent President becomes incapacitated, dies, resigns, or is removed from office. (A President can be removed from office by impeachment by the House of Representatives and subsequent conviction by the Senate.) The line of succession is set by the United States Constitution and the Presidential Succession Act of 1947 as subsequently amended to include newly created cabinet offices. The succession follows the order of Vice President, Speaker of the House of Representatives, President pro tempore of the Senate, and then the heads of federal executive departments who form the Cabinet of the United States. The Cabinet currently has fifteen members, beginning with the Secretary of State, and followed by the rest in the order of their positions' creation. Those heads of department who are ineligible to act as President are also ineligible to succeed the President by succession, for example most commonly if they are not a natural - born U.S. citizen.

paragraph_text: Thomas Woodrow Wilson (December 28, 1856 -- February 3, 1924) was an American statesman and academic who served as the 28th President of the United States from 1913 to 1921. A member of the Democratic Party, Wilson served as the President of Princeton University from 1902 to 1910, and as Governor of New Jersey from 1911 to 1913, before winning the 1912 presidential election. As president, he oversaw the passage of progressive legislative policies unparalleled until the New Deal in 1933. He also led the United States during World War I, establishing an activist foreign policy known as ``Wilsonianism. ''He was one of the three key leaders at the 1919 Paris Peace Conference, where he championed a new League of Nations, but he was unable to win Senate approval for U.S. participation in the League.

paragraph_text: The President, Directors and Company, of the Bank of the United States, commonly known as the First Bank of the United States, was a national bank, chartered for a term of twenty years, by the United States Congress on February 25, 1791. It followed the Bank of North America, the nation's first de facto central bank.

paragraph_text: Protective Mission -- The protective mission of the USSS is to ensure the safety of the President of the United States, the Vice President of the United States, the President's and Vice President's immediate families, former presidents, their spouses, and their minor children under the age of 16, major presidential and vice presidential candidates and their spouses, and foreign heads of state. The protective mission includes protective operations to coordinate manpower and logistics with state and local law enforcement, protective advances to conduct site and venue assessments for protectees, and protective intelligence to investigate all manners of threats made against protectees. The Secret Service is the lead agency in charge of the planning, coordination, and implementation of security operations for events designated as National Special Security Events (NSSEs). As part of the Service's mission of preventing an incident before it occurs, the agency relies on meticulous advance work and threat assessments developed by its Intelligence Division to identify potential risks to protectees.

paragraph_text: The Kokoda Track campaign or Kokoda Trail campaign was part of the Pacific War of World War II. The campaign consisted of a series of battles fought between July and November 1942 in what was then the Australian Territory of Papua. It was primarily a land battle, between the Japanese South Seas Detachment under Major General Tomitarō Horii and Australian and Papuan land forces. The Japanese objective was to seize Port Moresby by an overland advance from the north coast, following the Kokoda Track over the mountains of the Owen Stanley Range, as part of a strategy to isolate Australia from the United States.

paragraph_text: On 20 July 1944, Adolf Hitler and his top military associates entered the briefing hut of the Wolf's Lair military headquarters, a series of concrete bunkers and shelters located deep in the forest East Prussia, not far from the World War I Battle of Tannenberg. Suddenly there was an enormous explosion, which killed three officers and a stenographer, and injured everyone else. This assassination attempt was the work of Colonel Claus von Stauffenberg, an aristocrat who had been severely wounded – losing his right hand, left eye, and two fingers of his left hand – while serving in the North African theater of war.

paragraph_text: James Buchanan Jr. (/ bjuːˈkænən /; April 23, 1791 -- June 1, 1868) was the 15th President of the United States (1857 -- 61), serving immediately prior to the American Civil War. Historians fault him for his failure to address the issue of slavery, bringing the nation to the brink of the Civil War. A member of the Democratic Party, he was the 17th United States Secretary of State and had served in the Senate and House of Representatives before becoming president.

paragraph_text: Eurico Gaspar Dutra (; May 18, 1883 – June 11, 1974) was a Brazilian military leader and politician who served as 16th President of Brazil from 1946 to 1951. He was the first President of the Second Brazilian Republic which immediately followed the Vargas Regime.

paragraph_text: The following Union Army units and commanders fought in the Second Battle of Winchester of the American Civil War. The Confederate order of battle is listed separately.

paragraph_text: "Rebel Spirit" is the first episode of the second season of the American animated television series "The Legend of Korra". It originally aired on Nickelodeon in the United States on September 13, 2013, immediately followed by the second episode, "The Southern Lights".

paragraph_text: The Grunwald Swords (, ) were a gift presented by Ulrich von Jungingen, the Grand Master of the Order of Teutonic Knights, to King Władysław II Jagiełło of Poland and Grand Duke Vytautas of Lithuania on 15 July 1410, just before the Battle of Grunwald (Tannenberg). The gift, a pair of simple bare swords, was a formal invitation to the battle. After the Polish-Lithuanian victory, both swords were taken as a war trophy by King Władysław II to Kraków, Poland's capital at the time, and placed in the treasury of the Royal Wawel Castle.

paragraph_text: The United States presidential line of succession is the order in which persons may become or act as President of the United States if the incumbent president becomes incapacitated, dies, resigns, or is removed from office (by impeachment by the House of Representatives and subsequent conviction by the Senate). The line of succession is set by the United States Constitution and the Presidential Succession Act of 1947 as subsequently amended to include newly created cabinet offices. The succession follows the order of vice president, Speaker of the House of Representatives, President pro tempore of the Senate, and then the heads of federal executive departments who form the Cabinet of the United States. The Cabinet currently has fifteen members, beginning with the Secretary of State, and followed by the rest in the order of their positions' creation. Those heads of department who are ineligible to act as president are also ineligible to succeed the president by succession, for example most commonly if they are not a natural - born U.S. citizen.

paragraph_text: At the beginning of World War I, East Prussia became a theatre of war when the Russian Empire invaded the country. The Russian Army encountered at first little resistance because the bulk of the German Army had been directed towards the Western Front according to the Schlieffen Plan. Despite early success and the capture of the towns of Rastenburg and Gumbinnen, in the Battle of Tannenberg in 1914 and the Second Battle of the Masurian Lakes in 1915, the Russians were decisively defeated and forced to retreat. The Russians were followed by the German Army advancing into Russian territory.

paragraph_text: The Battle of Tannenberg was fought between Russia and Germany between the 26th and 30 August 1914, the first month of World War I. The battle resulted in the almost complete destruction of the Russian Second Army and the suicide of its commanding general, Alexander Samsonov. A series of follow-up battles (First Masurian Lakes) destroyed most of the First Army as well and kept the Russians off balance until the spring of 1915. The battle is particularly notable for fast rail movements by the Germans, enabling them to concentrate against each of the two Russian armies in turn, and also for the failure of the Russians to encode their radio messages. It brought considerable prestige to Field Marshal Paul von Hindenburg and his rising staff-officer Erich Ludendorff.

paragraph_text: The following Confederate States Army units and commanders fought in the First Battle of Kernstown of the American Civil War. The Union order of battle is shown separately.

paragraph_text: The Battle of the Alamo (February 23 -- March 6, 1836) was a pivotal event in the Texas Revolution. Following a 13 - day siege, Mexican troops under President General Antonio López de Santa Anna launched an assault on the Alamo Mission near San Antonio de Béxar (modern - day San Antonio, Texas, United States), killing all of the Texian defenders. Santa Anna's cruelty during the battle inspired many Texians -- both Texas settlers and adventurers from the United States -- to join the Texian Army. Buoyed by a desire for revenge, the Texians defeated the Mexican Army at the Battle of San Jacinto, on April 21, 1836, ending the revolution.

paragraph_text: Gerald Rudolph Ford Jr. (born Leslie Lynch King Jr.; July 14, 1913 -- December 26, 2006) was an American politician who served as the 38th President of the United States from August 1974 to January 1977, following the resignation of Richard Nixon. Prior to this he served eight months as the 40th Vice President of the United States, following the resignation of Spiro Agnew. He was the first person appointed to the vice presidency under the terms of the 25th Amendment, and consequently the only person to have served as both Vice President and President of the United States without being elected to executive office. Before his appointment to the vice presidency, Ford served 25 years as U.S. Representative from Michigan's 5th congressional district, the final nine of them as the House Minority Leader.

paragraph_text: The following Confederate States Army units and commanders fought in the Knoxville Campaign and subsequent East Tennessee operations during the American Civil War from November 4 to December 31, 1863 under the command of Lt. Gen. James Longstreet. Engagements of this campaign include the Battle of Dandridge and the Battle of Bean's Station. Order of battle compiled from the army organization during the campaign. The Union order of battle is shown separately.

paragraph_text: Battle Creek is a city in Madison County, Nebraska, United States. It is part of the Norfolk, Nebraska Micropolitan Statistical Area. The population was 1,207 at the 2010 census.

Question: Who was the president of the United States immediately following the conflict that included the Battle of Tannenberg?
Answer: Thomas Woodrow Wilson