Historians are referring to the period of expanding democracy in the 1820s and 1830s. :)
Since "it" is a vague term, there's a link to Jacksonian Democracy that's been added to the bottom of this answer.
Historians use the term "Jacksonian democracy" to refer to the political movement lead by President Andrew Jackson in the 1820s and 1830s that promoted the expansion of voting rights to all white men, not just property owners. It also emphasized the power of the common people, limited government intervention in economic affairs, and opposition to the privileged elites in society.
The term "Spoils System" refers to the practice of the winning politician giving government jobs and contracts to supportive associates, friends, and voters. Originates for the phrase "To the victor goes the spoils,".
The term "Jacksonian Democracy" refers in the part to a change in the styem of nominating candidates. Which of the following most accurately describes that change?
Democracy
The term quasi democracy means a system which has some resemblance to democracy without being actual democracy.
A term referring to locating ancient artifacts
the word democracy derived from an ancient greek term
indirect democracy.
The term was Reaganomics. :)
corrupt bargain
The "Corrupt Bargain"