Among other works he engraved a set of twelve plates illustrating the "Procession of the Knights of the Garter" in 1587, and a set of thirty-four plates illustrating the "Procession at the Obsequies of Sir Philip Sidney"; plates for Thomas Harriot's "Brief and True Report of the New Found Land of Virginia" (Frankfurt, 1590); the plates for the six volumes of Jean-Jacques Boissard's "Romanae Urbis Topogrephia et Antiquitates" (1597–1602); and, with Boissard, a series of 100 portraits and biographies of humanists and Protestants entitled "Icones Virorum Illustrium" (1597–1599). De Bry had been assisted by his two sons, Johann Theodor de Bry (1561–1623) and Johann Israel de Bry (1565–1609), who after their father's death in Frankfurt-am-Main on 27 March 1598, carried on the "Collectiones" (expanded to voyages in Asia, reaching 30 volumes) and the illustration of Boissard's work and also added to the "Icones" and other significant publications, like Robert Fludd's works on the microcosm and macrocosm. His work and engravings can today be consulted at many museums around the world, including Liège, his birthplace, and at Brussels in Belgium. In France, they are housed at the Library of the Marine Historical Service at the Château de Vincennes on the outskirt of Paris. In the US, there are copies at the Public Library of New York, at the University of California at Los Angeles, and elsewhere. In Argentina, it is possible to find copies at the Museo Maritimo de Ushuaia in Tierra del Fuego and at the Navy Department of Historic Studies in Buenos Aires. In Scotland, eleven titles are listed in the catalogue of Edinburgh University Library (Special Collections).