Gioacchino de' Gigantibus
... that manuscript illuminator Gioacchino de' Gigantibus worked for six different popes during his lifetime?
... that <a href="./Illuminated_manuscript" id="mwB8o" rel="mw:WikiLink" title="Illuminated manuscript">manuscript illuminator</a> <b id="mwB8s"><a href="./Gioacchino_de'_Gigantibus" id="mwB8w" rel="mw:WikiLink" title="Gioacchino de' Gigantibus">Gioacchino de' Gigantibus</a></b> worked for six different popes during his lifetime?