February 18–20, 1972 – "CCD Congress Jubilee"  March 26–28, 1971 – "You Shall be my Witnesses to the ends of the Earth" - Acts 1:8  February 20–22, 1970 – "CCD Congress": "That All May Be One"  February 21–23, 1969 – "CCD Congress"  February 2–4, 1968 – "Confraternity Congress"  January 13–15, 1967 – "Southern California Confraternity Congress"  1958-1966 – Held at Loyola University or Immaculate Heart College  1957 – Held at Bishop Conaty Catholic Girls High School  1956 – First CCD institute held at Mount Carmel High School on Hoover Street in Los Angeles.