Note 097
This outrage produced a decree, which was inscribed on marble, and placed in the Capitol. It is expressed in a style of manly simplicity and freedom:

Si quis, sive privatus, sive magistratum gerens de collocandâ vivo pontifici statuâ mentionem facere ausit, legitimo S. P. Q. R. decreto in perpetuum infamis et publicorum munerum expers esto. MDXC. mense Augusto
(Vita di Sisto V. tom. iii. p. 469.)

I believe that this decree is still observed, and I know that every monarch who deserves a statue should himself impose the prohibition.

The History Of The Decline And Fall Of The Roman Empire —Fall In The East —Chapter 70