Maria's immigration details are exactly the same as those of her husband, refer to his file for further information.
According to information supplied by Robert L. Giannini, III, Maria (Modena) Giannini was the daughter of Silvestro Modena (d. 1764) and Maria Agnese Natalini.
(1) "Antonio Giannini and Maria Modena Giannini: A Brief Introduction to the First Members of Our Family in America," accessed 18 October 2006.
(2) O. Allan Gianniny and Robert Lewis Giannini, The Giannini's of Virginia , 3rd ed. (Charlottesville, Virginia: n.p., 1999) (see http://www.hardingandgiannini.com/gianninifamily/Gianninisbook.htm).
Robert L. Giannini III, Museum Curator, Independence National Historical Park, Philadelphia, Pennsylvania, Bob_Giannini@nps.gov.