Answer:
The Republican presidents were:
-Grant. Ulysses S. Grant was the 18th President of the United States (1869-1877). Two times elected president, he led the Republicans in their effort to eradicate the vestiges of Confederate nationalism and slavery, protected African-American citizenship and fostered economic prosperity.
-Hayes. Rutherford Hayes was an American politician, lawyer, military leader and the 19th president of the United States between 1877 and 1881. As a Republican president, he oversaw the era of the Reconstruction of the United States and restored confidence in the government.
-Taft. William Howard Taft was the twenty-seventh president of the United States (1909-1913) and president of the Supreme Court (1921-1930). He is the only person who has held both positions.
-Hoover. Herbert Hoover was an American engineer, businessman and politician of the Republican Party who served as the thirty-first president of the United States from 1929 to 1933 , and whose mandate was marked by the crash of 1929.
-Eisenhower. Dwight Eisenhower was a military and politician who served as the 34th president of the United States between 1953 and 1961. Eisenhower entered the 1952 presidential race at the hands of the Republican Party to counter the non-intervention policies defended by the Republican senator Robert A. Taft
-Reagan. Ronald Reagan was an American actor and politician, the fortieth president of the United States between 1981 and 1989 and the thirty-third governor of the state of California between 1967 and 1975. Originally a member of the Democratic Party, he was changed to the Republican Party in 1962 at the age 51 years old
