Joslyn Art Museum - An image of Vibert's painting entitled "The King of Rome" - http://joslyn.org/Collection/Search-Detail.aspx?ID=b31b2243-12b4-4c12-a275-d928935235c2
Vibert, Jehan-Georges - Detailed biography and image of Jehan (Jean) Georges Vibert (1840 - 1902). - http://www.rehs.com/Jean-Georges_Vibert_Bio.html