Concordat signed between the Latvian government and the Vatican on 30 May 1922 by Latvian foreign minister Zigfrīds Meierovics and Cardinal Secretary of State Pietro Gasparri.
Ratifications were exchanged at the Vatican on 3 November 1922 by Latvian deputy foreign minister Hermanis Albats and Cardinal Gasparri,[1] and the agreement became effective on the same day.
It was registered in League of Nations Treaty Series on 16 June 1923.
[2] The concordat became obsolete in 2000, as it was replaced by a new agreement between the Holy See and Latvia.
[3] The concordat was modified by a supplementary protocol signed on 25 January 1938.