Answer: Lincoln's vice presidential candidate was<u> Andrew Johnson.</u>
Explanation: In the United States presidential elections of 1864, the two presidential candidates were Abraham Lincoln, who represented the National Union Party, and George McClellan, who was part of the Democratic Party. <u>Lincoln's vice presidential candidate was Andrew Johnson, who had been Governor of Tennessee in the 50s</u>. Abraham Lincoln won the elections; however, he was assassinated a few months after. As a result, <u>Andrew Johnson took his place and became the president of the United States from 1865 to 1869</u>.