Program, Eighth Annual Commencement of the Roman Catholic High School, June 13, 1901.

Eitemau Tebyg

• Program, Fifty-eighth Annual Commencement of the Roman Catholic High School, June 8, 1951.
  gan: Roman Catholic High School (Philadelphia, Pa.)
  Wedi'i Greu: (1951)
• Program, Twenty-Eighth Annual Commencement of the Roman Catholic High School, June 16, 1921.
  gan: Roman Catholic High School (Philadelphia, Pa.)
  Wedi'i Greu: (1921)
• Program, Thirty-Eighth Annual Commencement of the Roman Catholic High School, June 15, 1931.
  gan: Roman Catholic High School (Philadelphia, Pa.)
  Wedi'i Greu: (1931)
• Program, Forty-Eighth Annual Commencement of the Roman Catholic High School, June 6, 1941.
  gan: Roman Catholic High School (Philadelphia, Pa.)
  Wedi'i Greu: (1941)
• Program, Sixty-eighth Annual Commencement of the Roman Catholic High School, June 9, 1961.
  gan: Roman Catholic High School (Philadelphia, Pa.)
  Wedi'i Greu: (1961)