Early American currency went through several stages of development during the colonial and post-Revolutionary history of the United States. John Hull was authorized by the Massachusetts legislature to make the earliest coinage of the colony (the willow, the oak, and the pine tree shilling) in 1652.
Because few coins were minted in the Thirteen Colonies, which later became the United Colonies and then the United States, foreign coins like the Spanish dollar were widely circulated. Colonial governments, at times, issued paper money to facilitate economic activities. The Parliament of Great Britain passed currency acts in 1751, 1764, and 1773 to regulate colonial paper money.