Coat of arms of Vatican City

History

The original 1929 Fundamental Law of Vatican City State describes the Vatican City's coat of arms in its article 19 and the law's annex B.

The coat of arms was also described in the Fundamental Law of Vatican City State in force from 2001 to 2023, in its article 20 and in the law's "Annex B. Official coat of arms of Vatican City State".

Vatican City's coat of arms is described in the 2023 Fundamental Law of Vatican City State, in its article 23 which simply states to refer to the law's Annex B.