08/25/2026
August 25th, National Park Service Founders Day
Also on this date, in 1944, some two months after the Allied invasion of Normandy, Paris was liberated from German occupiers as the Free French 2nd Armored Division under General Jacques-Philippe Leclerc entered the city.
In 1916, U.S. President Woodrow Wilson signed the “Organic Act,” which established the National Park Service.
In 325, The Council of Nicaea—the first ecumenical council of the Christian church, called by the emperor Constantine I—brought to an end the controversy of Arianism, concluding that God the Father was of equal status with God the Son.