Created in Laos between 1951 and 1953 by a group of missionaries and Hmong advisers, it has gone on to become the most widespread system for writing the Hmong language in the West.
The script that originated in Laos between 1951 and 1953, created by a group of Christian missionaries and Hmong consultants, is now the most commonly used way to write the Hmong language in Western countries.