Pope John Paul II erected it as the
Apostolic Administration of Astana on July 7, 1999, with territory split off from the
Apostolic Administration of Kazakhstan (which lost more territory and became the Diocese of Karaganda, and unusually,, to its daughter dioceses which became suffragans of Astana). He visited it in September 2001. The same pope promoted it to the
Archdiocese of Mary Most Holy in Astana on May 17, 2003. == Province ==