The Emperor Honorius Making Constantius His Co-Ruler

The Emperor Honorius Making Constantius His Co-Ruler is an oil on canvas painting by Giambattista Pittoni from c. 1730. It has been in the Pushkin Museum, in Moscow, since 1924. It shows a rarely-painted scene from ancient Roman history in which Honorius divided his power with Constantius, husband of Honorius's sister Galla Placidia.