Itaque nos quibus totius mundi regimen commisit superna provisio.... Pius et triumphator semper Augustus filius noster Anthemius, licet Divina Majestas et nostra creatio pietati ejus plenam Imperii commiserit, potestatem, etc....
Such is the dignified style of Leo, whom Anthemius respectfully names Dominus et Pater meus Princeps sacratissimus Leo. See Novell, Anthem. tit. ii. iii. p. 38, ad calcem Cod. Theod.