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.