On the 43rd anniversary of the military coup in Argentina, the Argentine government of Mauricio Macri has announced that the Trump Administration will provide “the largest delivery of declassified documents, in size and file quality, to another nation”—formerly secret U.S. records relating to human rights abuses committed during under the military dictatorship between 1976 and 1983. The official transfer of the records is planned for mid-April during a visit by Argentina’s minister of justice, Germán Garavano, to Washington D.C.

The turnover of formerly secret U.S. intelligence records—the collection will include CIA, FBI, NSC, and Defense Intelligence Agency documents—will culminate a special U.S. government declassification project authorized three years ago today by then-President Barack Obama during a visit to Buenos Aires, and implemented by the Trump administration.

In support of the Argentina declassification project, the National Security Archive hailed the forthcoming documents transfer. “We praise the Trump administration as well as President Macri for their concrete contribution to the cause of truth and human rights,” said Carlos Osorio, Director of the National Security Archive’s Southern Cone Documentation Project.