Christ Church Cathedral is the Episcopal cathedral for the Diocese of Missouri. It is located at 1210 Locust Street in St. Louis, Missouri. The Dean of the Cathedral is the Very Reverend Kathie Adams-Shepherd. Adams-Shepherd is also the first female dean of this cathedral. Built during 1859–67, it is one of the few well-preserved surviving works of Leopold Eidlitz, a leading mid-19th-century American architect, and was designated a national historic landmark in 1994 for its architecture.