Groen van Prinsterer, Archives ou correspondance ine'dite de la maison d'0range, P serie (9 vols., 1841-1861); Poullet et Piot, Correspondance du cardinal Granvelle (12 vols., 1879-1899); J.
C. Piot (12 vols., Brussels, 1878-1896).
Piot.; Mon et Mem., XXII., I (1916); (24) Hall, in Camb.
The finest bronzes which had been found before 1910 were published in Monuments Piot, vols.
Nameche (1810-1893) completed the 29th volume of his Cours d'histoire nationale before his death; Charles Piot (b.