Johannes De Decker (c. 1626 - Unknown) was a Dutch lawyer and colonial official.
[1] De Decker was sent to work as a lawyer for Peter Stuyvesant in New Amsterdam by the Dutch West India Company (WIC) in 1654.
He held various top political positions and in 1657 was appointed Comptroller.
[2] De Decker was a lawyer, member of the council of the government that ruled New Amsterdam, and lead negotiator for the 1664 Articles of Surrender of New Netherland.
Six years later, in 1670, De Decker was allowed back into New York on condition that he stayed only on his 60-acre farm on Staten Island.