Benjamin Harrison (August 20, 1833 ¨C March 13, 1901) was the 23rd President of the United States (March 4, 1889 ¨C March 4, 1893), a Republican born in Ohio, his father was a congressman; his grandfather, William Henry Harrison, was the 9th President of the United States; his grandfather, Benjamin Harrison, was one of the founders of the United States, and was a representative of the Continental Congress, who signed the famous Declaration of Independence.

Harrison was well educated, graduated from the University of Miami, and graduated as a lawyer. He joined the Federal Army during the Northern War, was awarded the rank of a general and a general during the Northern War. In 1881, he became a senator. In 1888, he was nominated by the Republican presidential candidate and won the election, and was the leading speaker among the U.S. presidents. During his term, a number of important legislative measures were taken, the U.S. industrialization was completed, and the economic structure underwent historic changes. Harrison followed the trend and formulated the Sherman Anti-Trust Act aimed at stabilizing the situation and preventing social unrest. In addition, Harrison actively expanded U.S. influence, organized the first Pan-American Conference (1889-1890), and

After the end of his term, he sought a re-election failure, defeating Democrat Cleveland. Returning to Indiana, he began writing. And in 1896, he married widowed Mrs. Mary Dimick. He was a respected older politician, but many Americans regarded him as a mediocre president. Harrison died on March 13, 1901.