Volume 12 of the RSAI's Du Noyer Collection contains 48 sketches, paintings and copied text from the Charter Roll of the City of Waterford. These items were created by Du Noyer between 1863 and 1864. These ‘accurately traced’ copies are considered one of Du Noyer’s most valuable contributions to Irish historical records. These paintings and sketches are mostly portraits of English Kings and their deputies or justiciars in Dublin.
You can find more information on this volume on page 107 of "George Victor Du Noyer 1817-1869 Artist, Geologist and Antiquary" by Petra Coffey.