Portrait of Aurelia Rogers: The Primary Association of the Church of Jesus Christ of Latter-Day Saints began in 1878 in the Rock Chapel in Farmington, Utah. Aurelia Rogers, is remembered as its founder. The organization quickly spread to almost every Latter-day Saint community. In the early years, all the children met together for songs, poetry, and activities, and age groups were introduced after the first ten years.

— summarized from the Farmington Historical Museum label