Doc., Chap.,  Paragraph

 1 SacrosConcil,  1, 42 :      common celebration of the Sunday Mass. ~
 2 SacrosConcil,  5, 106:      name of the Lord's day or Sunday. For on this day Christ'
 3 SacrosConcil,  5, 106:       have precedence over the Sunday which is the foundation
 4 SacrosConcil,  5, 110:        so that the joys of the Sunday of the resurrection may
 5 SacrosConcil,  Appen :     feast of Easter to a fixed Sunday and concerning an unchanging
 6 SacrosConcil,  Appen :       assigned to a particular Sunday of the Gregorian Calendar,
 7 SacrosConcil,  Appen :safeguard a seven-day week with Sunday, without the introduction
 8 DeiVerbum,  Pref|1   :            Secret of the ninth Sunday after Pentecost. ~
 9 DeiVerbum,  Pref|1   :      for both Masses of Easter Sunday.~
10 DeiVerbum,  Pref, 1|1:     the Offerings of the Ninth Sunday after Pentecost.~
11 OrientEccles,  4, 15 :        vigil to the end of the Sunday or the feast day.18 The
12 OrientEccles,  5, 20 :    feast of Easter on the same Sunday.25~