Hering leveraged his connection with the Fraternal Organization of Eagles to organize its members in promoting the holiday, and in 1914, legislation in the U.S. Congress requested a presidential proclamation to designate the second Sunday in May as Mother's Day. This date was encouraged by Anna Marie Jarvis, daughter of Ann Jarvis who continued her mother's work in crusading for a U.S. memorial day for mothers. President Woodrow Wilson signed the proclamation and May 10, 1914 became the first official Mother's Day.