1968
         J A N Ú A R                      J Ú L Í
  S   M   Þ   M   F   F   L      S   M   Þ   M   F   F   L
      1   2   3   4   5   6          1   2   3   4   5   6 
  7   8   9  10  11  12  13      7   8   9  10  11  12  13 
 14  15  16  17  18  19  20     14  15  16  17  18  19  20 
 21  22  23  24  25  26  27     21  22  23  24  25  26  27 
 28  29  30  31                 28  29  30  31             
        F E B R Ú A R                    Á G Ú S T
  S   M   Þ   M   F   F   L      S   M   Þ   M   F   F   L
                  1   2   3                      1   2   3 
  4   5   6   7   8   9  10      4   5   6   7   8   9  10 
 11  12  13  14  15  16  17     11  12  13  14  15  16  17 
 18  19  20  21  22  23  24     18  19  20  21  22  23  24 
 25  26  27  28  29             25  26  27  28  29  30  31 
           M A R S                   S E P T E M B E R
  S   M   Þ   M   F   F   L      S   M   Þ   M   F   F   L
                      1   2      1   2   3   4   5   6   7 
  3   4   5   6   7   8   9      8   9  10  11  12  13  14 
 10  11  12  13  14  15  16     15  16  17  18  19  20  21 
 17  18  19  20  21  22  23     22  23  24  25  26  27  28 
 24  25  26  27  28  29  30     29  30                     
 31                            
          A P R Í L                    O K T Ó B E R
  S   M   Þ   M   F   F   L      S   M   Þ   M   F   F   L
      1   2   3   4   5   6              1   2   3   4   5 
  7   8   9  10  11  12  13      6   7   8   9  10  11  12 
 14  15  16  17  18  19  20     13  14  15  16  17  18  19 
 21  22  23  24  25  26  27     20  21  22  23  24  25  26 
 28  29  30                     27  28  29  30  31         
            M A Í                     N Ó V E M B E R
  S   M   Þ   M   F   F   L      S   M   Þ   M   F   F   L
              1   2   3   4                          1   2 
  5   6   7   8   9  10  11      3   4   5   6   7   8   9 
 12  13  14  15  16  17  18     10  11  12  13  14  15  16 
 19  20  21  22  23  24  25     17  18  19  20  21  22  23 
 26  27  28  29  30  31         24  25  26  27  28  29  30 
           J Ú N Í                    D E S E M B E R
  S   M   Þ   M   F   F   L      S   M   Þ   M   F   F   L
                          1      1   2   3   4   5   6   7 
  2   3   4   5   6   7   8      8   9  10  11  12  13  14 
  9  10  11  12  13  14  15     15  16  17  18  19  20  21 
 16  17  18  19  20  21  22     22  23  24  25  26  27  28 
 23  24  25  26  27  28  29     29  30  31                 
 30