Carlo Agostino Fabroni

Carlo Agostino Fabroni (28 August 1651 - 19 September 1727) was an Italian Roman Catholic cardinal.

He became a close advisor and secretary of the Office of Propaganda Fide for Pope Innocent XII.

From the latter position, along with the scholar Gregorio Selleri, he coauthored a censure of Jansenism and the writings of Pasquier Quesnel.

The censure was released in 1713 by Clement XI under the title of Bolla Unigenitus Dei Filius.

[2] Before his death, he built the Biblioteca Fabroniana in Pistoia to house his donation of 8000 volumes.