Redemptoris Mater
   Chap., §
 1   2,  28|              This is the message of centers like Guadalupe, Lourdes,


Redemptoris missio
   Chap., §
 2   3,  25|       spreads to the most important centers of the eastern Mediterranean
 3   4,  37|          regions which are far from centers of civilization and which
 4   4,  37|       evangelized if we neglect the centers where a new humanity, so
 5   4,  37| associations, institutions, special centers and groups, and cultural
 6   5,  51|        which are proving to be good centers for Christian formation
 7   5,  60|        through schools, health-care centers, leprosaria, homes for the
 8   7,  83|             teach in seminaries and centers for the laity. Theological
 9   7,  84|           with existing promotional centers. They bring to the Catholic


Slavorum apostoli
   Chap., §
10   7,  24|          Clement of Okhrid, dynamic centers of monastic life arose,


Sollicitudo rei socialis
   Chap., §
11   3,  20|            antagonistic systems and centers of power, each with its
12   3,  22| communications, which, being run by centers mostly in the northern hemisphere,