American president in the earth as the characters play a decisive role, their origin has been a global concern. From the USA first President Washington to President Obama, a total of44Th (only43President, because the22Ren Hedi24President is the same person). America successive43Presidents of the26A lawyer.

1 John Adams 1797 was elected in March second American president. Born in 1735 in Massachusetts Bay colony. He won the Harvard University master's degree in law at the age of 20, and became a respected lawyer. John Adams was keen on politics, he was one of the leaders of the independence movement USA, along with Washington and Jefferson, known as the "three USA independence movement".

2. Thomas Jefferson was elected in 1801 third AmericaPresident. Born in April 13, 1743 in Shad Weir Lee. Graduating college William Marie Department of philosophy, followed mentor George Wheeler to study law, in 1767 won the Virginia state bar, enter the colonial parliament. American revolutionary movement is an active leader and organizer, the famous "Declaration of independence" America drafters. Advocated equality of human rights, freedom of speech, religion, and personal freedom. He drafted the "Abolishing entail regulations", a heavy blow to the British brought to America from remnants of feudalism. He drafted the "Regulations" Virginia freedom of religion, and the law was passed in the state legislature, realizes the separation of church and state. During Jefferson's presidency, America from the hands of the French "buy" Louisiana area, the USA territorial expansion nearly doubled.

James Madison was elected the 3 years 1809 to American fourth president. Born in March 16, 1751 in Virginia. In 1771 graduated from the College of New Jersey (now Princeton University to study history and government law course, read very well, as the lawyer occupation. Youth is engaged in the war of independence. He joined the Virginia constitution enacted in 1776. He is the main drafter American constitution, known as the "father of the constitution". His human rights advocates and the theory of separation of the three powers is still USA constitutional principles, he said: "to prevent the same departments (Institutions) the best guarantee gradually concentrated in different power, is to give each department leader, in ways that are necessary, including personal promotion, for elbow other departments...... Manufacturing must be used against ambition ambition." The case of Marbury v. Madison was one of the few most important cases in the America Federal Supreme Court case, the case finally established judicial review as a constitutional principle of status.

President elect 4. James Monroe 1817 as the fifth president of American. In 1758 April 28 sunrise was born in Virginia WestmoreLAN county. Monroe and politics 48 years, worked as a lawyer, congressman, governor, Secretary of state, diplomatic envoys, the Secretary of the army and the president and chairman of the state constitutional convention.

5 John Quincy Adams 1825 was elected to the Sixth General American president. Born in July 11, 1767 in Massachusetts law for 1756-1758 years of study in Quincy, Wooster, Putnam's law firm in 1758, by the Boston lawyer will be awarded the qualification as a lawyer, did a lawyer in boston. In 1765, Adams in the "Boston gazette" published an article attacking the "stamp act", since he is actively involved in the colonial politics. In 1802 the Massachusetts senator, because of his rich diplomatic experience, was hired as a professor at the Harvard School of rhetoric and debate.

6 Andrew Jackson 1829 was elected to the seventh general American president, was the first America history plebeian president. Born in March 15, 1767 a new remote area in North Carolina and South at the junction of the juvenile period, in remote areas in the west, where he spent the rest of the war of independence. 13 years old when he served correspondent. At the age of 17, he decided to study law, later became a lawyer. But from a border lawyers started, quickly at the humble and the law in chaos jiangong. Case mostly land ownership dispute, or attack and fight. He was in court demeanor with time trend; in 1795, he was a lawyer in court and the Each sticks to his own stand., angrily. In 1798, he was appointed justice of the Tennessee Supreme court.

7 Martin Van Buren 1837 was elected to the eighth general American president. Born in New York in December 5, 1782 Kendall Hooke, ancestral home Holland. Is the first American Holland America president. At the age of 14, he became a lawyer assistant, later became a county judge. Former New York state senator, Senator, governor of New York, Secretary of state and vice president and other staff. Term of office, and the Canadian border American serious conflict, finally signed a "treaty", as Burton Webster.

8 John Taylor 1841 was elected to the tenth general American president. Born in March 29, 1790. Taylor is studying law in college when young William Marie, lawyer occupation. Many elected to Virginia council. He served as USA congressman, governor, senator. During his tenure, America with China signed the first unequal treaty "Sino-U.S. Treaty of Wanghia", American get agreement on tariffs, the five treaty ports, consular jurisdiction and MFN privileges by the treaty.

James Knox Polk was elected the 9 years 1845 to eleventh USA president. Was born in North Carolina in November 2, 1795, at the age of 11 with his family moved to tennessee. At the age of 20, was admitted to the University of North Carolina, achievement is outstanding, very eloquent, "forum of Napoleon," said. After graduating from university in 1818 he returned to tennessee. Solicitor in 1820, as a young lawyer, and entered politics, played for the Tennessee legislature. Former congressman 14 years, and two times as speaker. In 1839 the governor of the state of tennessee. In four years, through to the Mexico war and the expansion of the America layout, known as "the most effective" president. Through the signing of the treaty and Columbia, solves the problem USA citizens right of passage through the isthmus of Panama. He presided over the formulation of the tariff act, the new tariff reduction, promote the development of foreign trade America.

10 Millard Fillmore 1850 thirteenth term President USA succession. Born in New York in January 7, 1800, he received only a basic education in 1823, self-taught, Fillmore passed the bar exam, as a lawyer. 7 years later he took the legal practice learned in New York buffalo. On the issue of slavery always hold compromise attitude, signed in 1850, the southern slaveholders compromise bill. The act not only for the northern and southern dissatisfaction, did not win the trust.

Franklin Pearce was elected the 11 years 1853 to fourteenth American president. Born in November 23, 1804 in New Hampshire, in 1820 admitted to the Bao for college, after graduation, to remain in the abalone soil for college, to study law. In 1827 by the bar association to accept, since then embarked on a political career. Successively served as state senator, Congressman and Senator USA. He is sympathetic to the Southern cause political northerners. In 1854 USA Congress passed "Kansas - Nebraska bill", allowing the two state open slavery, caused the Kansas civil war. He stood in the South slave owner's standpoint, to send troops to suppress the anti slavery immigrants.

James Buchanan was elected the 12 years 1857 to fifteenth America president, is the only one who not married to the president. Born in Pennsylvania in April 23, 1791, after graduating from Dickinson college in the lawyer occupation. After the legislature and USA house. In 1831 the Russian envoy. In 1834 was elected senator. In 1845 Secretary of state. Term two sides on the issue of slavery conflict upgrade step by step, after retiring, the outbreak of the civil war.

Elected in 13 Abraham Lincoln 1860 as the sixteenth president of American. Born in February 12, 1809 in Hardin County, Kentucky, a poor peasant family, in order to maintain the family, 25 years old, Lincoln has no fixed occupation, to make a living. When the Ohio River on a ferry workers, plantation workers, clerks, woodworking and land surveyor. As criticism of black slaves, some in the public cause, in 1834 he was elected to the Illinois state Senate in 1836, Lincoln through self-study to become a lawyer, after efforts, coupled with his hard-working, thrifty, modest and honest character, became a famous lawyer, in their daily work, regardless of his personal safety, every day a lot of time to see people out, hearing the appeal, try to solve their problems. In 1862, Lincoln led American civil war, issued the "Homestead Act", "Declaration of the liberation of black slaves", to reverse the situation, the abolition of slavery, safeguard national unity, for the development of capitalism eliminate obstacles, promoted the development of USA history.

Lasse Forde Birchard Hayes was elected the 14 years 1877 to American nineteenth president. Was born in Ohio in October 4, 1822, graduated from Harvard University, started career as a lawyer. During the civil war, because the military promoted several times, until the volunteer army major general. After the war began his political career. Was twice elected members of Parliament, three term as governor of Ohio, known as the "honest and efficient ". Any efforts to improve domestic situation after the civil war, made some achievements. He was the first to receive permanent envoy China president.

15 Chester Alan Arthur 1881 became the twenty-first president of USA America presidents, is the most junior one. Born in October 5, 1830, graduated from the college in the Laisenmu Yusikenei G. In 1854, Arthur won the qualification as a lawyer. He is a staunch abolitionist, more than three years in power, created a "liberal" policies, such as the abolition of the "spoils system", hosted by the famous "Civil Service Reform Act", the implementation of the civil service system of merit, signed against polygamy laws. But he in the party prestige is not high, do not get the nomination for president. After heavy exercise lawyer business office, less than two years that passed away.

16 Grover Cleveland America twenty-second, 24 president. Born in March 18, 1837 in New Jersey, poor priest family, 14 year old was forced to drop out of school, began at the grocery store and work to support a family. At the age of 18 at a New York law firm job. He through self-study hard, has obtained the qualification of lawyer in 1859 at age 22, began practicing lawyer career, after becoming famous lawyer. 1862 was appointed as the district attorney, politician. In 1883 the successful candidate for governor of Cleveland, as he firmly opposed to corruption, little. The lacklustre, historians called "cop-out" president.

Benjamin Harrison was elected the 17 years 1889 to American twenty-third president. Was born in Ohio in August 20, 1833, received a good education, graduated from University of Miami, engaged in lawyer industry after graduation. During the civil war in the Union army, given the rank of general. In 1881, he became a senator. He is come first on the list America President speaker. Term of office to take some important legislative measures, such as formulated to prevent the Sherman antitrust act of social unrest "". The term expires, he failed to return to seek re-election, Indiana, heavy practice law.

William Mickinley was elected the 18 years 1897 to American twenty-fifth president. Was born in Ohio in January 29, 1843, he is 18 years old fromArmy, to the rank of major veterans, has worked as a lawyer, County Attorney, Congressman and governor. Looks like Napoleon, because he advocated protectionist tariffs, people says he is pursuing a "protectionist Napoleon". Term of office he adopted to increase tariffs and stable monetary policy, USA economy has been greatly improved, so as to obtain the "Mickinley boom president" of good reputation. He led the Spanish American war, captured the Spanish territory Cuba, Puerto Rico, Philippines, Guam; the annexation of Hawaii. He urged the powers to implement the "open door" policy on the China, sending troops to participate in the "Eight Power Allied forces" Chinese plundered.

William Howard Taft was elected the 19 years 1909 to American twenty-seventh president. Born in September 15, 1857 in Ohio's family, he graduated from Yale University in Cincinnati College of law formulation for two years. Graduated in 1880 and began as a lawyer in ohio. In 1887 the State High Court judge. 1890 - 1892 Vice Minister of Ministry of justice. In 1901 the governor of Philippines. Tenure by "Payne - Aldridge bill", specifies the maximum tariff rate USA since the founding of new China, has aroused strong opposition from the people. In foreign policy, Taft put forward the "dollar diplomacy", exporting surplus capital, economic penetration, interference in other countries' internal affairs, strengthen the aggression of Latin america. After leaving his alma mater Yale University law professor, chairman of lawyers association. Warren Harding became president, Taft was appointed as chief justice of the Supreme Court of USA. In 1930, retired from the judge.

20 John Calvin Coolidge 1923 succession USA thirtieth president. Born in July 14, 1872 in Plymouth, Vermont, in 1895 after graduating from Amherst College in Massachusetts as a lawyer. In 1915 was elected vice governor of massachusetts. In 1918 was elected governor. Term of non intervention policy on economic activity, advocates "mind your own business of government is the best government", using the indirect management of economic policy and reducing tax, to defend the tariff, so that no crisis, countries showing a picture of prosperity and development.

21 Franklin Delano Roosevelt USA history only four consecutive president, who served for 12 years. Born in January 30, 1882 1896 in New York, Hyde Park, to cultivate politicians as the goal of the Groton school, entered Harvard University in 1900, doctorate in political science, history and journalism. In 1904, Roosevelt entered the Columbia University School of law, graduating in 1907 entered the New York law firm lawyer. In order to get through the 30 years of economic crisis, term of office he formulated a series of political and economic policies, the "New Deal", with amazing speed has passed "the emergency Banking Act", "the Federal Emergency Relief Act", "Agricultural Adjustment Act", "law", "industrial Renaissance Tian Na River Watershed Management Law" etc.. During the Second World War, he led the America made enormous contribution for the victory of the anti fascist war, before dying, still committed to the creation of the United nations. Roosevelt has a great reputation in the domestic and international.

22 Richard Milhous Nixon 1969 was elected the thirty-seventh president of America. Born in January 9, 1913 in California, graduated from Whittier college and Dick university. In 1934 won the whittle College degree. Backward Duke University specializing in law, bachelor's degree in laws. From 1937 to 1942 as a lawyer in California, whittle. From 1942 to 1946 served in the Navy, after demobilization was two times elected to the senate. He was 30 in the USA politics from Rep., cut a striking figure, Senator, vice president, in 1960 1964, two failed to win the presidency, has worked as a lawyer in Losangeles and New York. In 1969 the presidency. His life is bumpy, overlapping the crisis, but time and again that through August, was forced to resign as president because the "Watergate". He is a have farsightedness politician, in the open from 20 years of U.S. - China relations and win the hearts of all history.

23 Gerald Rudolf Ford 1974 succession America thirty-eighth president. Born in July 14, 1913 in Omaha Nebraska, 1935 graduated from University of Michigan in 1941, Bachelor of Yale University, doctor of law degree from Michigan State University, Yale University and other institutions, after leaving school in grand rapids as a lawyer. From 1942 to 1946 served in the Navy, retired after the return to Grand Rapids heavy to practice law, any law firm lawyers to Ford buchen - 1949. During his tenure as frank, pay attention to the public, restores his image in the eyes of the public.

24 Bill Clinton 1993 was elected as the forty-second president of USA. At the age of 16, as the outstanding young American representatives to visit Washington, was American President Kennedy, from now on, determined to "life politics". After graduation from the University, to the University of Oxford study, study after returning home, was admitted to the Yale University law school, received a doctorate of law, after graduation to practice law. 32 years old, was elected governor of Arkansas, was American's youngest governor. Re elected 12 years, significant achievements. In 8 years, sustained economic growth, fiscal deficits, inflation rate and unemployment rate remained at a low level, to recover the international competitiveness. To carry out in order to promote economic prosperity, national security, promoting democracy for the three pillars of the foreign policy. OnceBecause the trousers chain door events has been suspended for the qualification as a lawyer for five years.

25 Barack Obama 2008 in November was elected the forty-second president of American. Born in August 4, 1961 in Hawaii America Honolulu, father of the students come from Kenya, his mother was a white Kansas. The two met at University of Hawaii. The father then went to study at Harvard University, Obama was raised by his mother. Obama was two years old when, parents marriage. At the age of 6, Obama went to Indonesia to live with his mother and stepfather. 4 years later, Obama returned to Hawaii. After graduating from high school, he entered the California Western School of learning, then transferred to Columbia University in New York, graduating in 1983. In 1985, Obama came to Chicago, engaged in community work. In 1988, he entered the graduate law school of Harvard University, also published in the hospital to become "Harvard Law Review," the first responsible person Africa descent. In 1991, doctorate in law from Harvard University, he returned to Chicago, to become a lawyer (1997 - 2004), and taught constitutional law at the University of Chicago law school. In 1997, Obama entered the political arena, the Illinois senator was elected. In 2004, he delivered a keynote speech at the Democratic National Convention has caused wide concern. In November the same year, he was elected Illinois senator. In 2007 February, Obama formally announced his candidacy for president. In his campaign to "change" as the theme, emphasizing to end the war in Iraq, to achieve energy self-sufficiency, stop tax cuts and universal health insurance, and the promise of party unity, reconstruction in the international alliance, recovery USA leadership.