A person who hired himself as a servant in return for payment of passage to the United States was called .

An indentured servant

Explanation:

It was a popular method of entering the U.S

assessment is the missing word

richard milhous nixon (january 9, 1913 – april 22, 1994) was the 37th president of the united states, serving from 1969 to 1974, when he became the only president to resign (quit). he is also known for corruption and the watergate scandal which resulted in the public losing trust in him and his resignation.