IxTheo Classification
KBR Latin America
KDB Roman Catholic Church
2,570 results
KAJ Church history 1914-; recent history
1,436 results
FD Contextual theology
969 results
KAH Church history 1648-1913; modern history
713 results
RJ Mission; missiology
646 results
CG Christianity and Politics
619 results
RB Church office; congregation
536 results
AD Sociology of religion; religious policy
532 results
KDG Free church
486 results
NCC Social ethics
486 results
KCA Monasticism; religious orders
456 results
CB Christian life; spirituality
440 results
CH Christianity and Society
419 results
KBQ North America
350 results
KDD Protestant Church
331 results
AG Religious life; material religion
313 results
CD Christianity and Culture
312 results
AZ New religious movements
295 results
RH Evangelization; Christian media
245 results
KAG Church history 1500-1648; Reformation; humanism; Renaissance
226 results
NCE Business ethics
190 results
NCD Political ethics
182 results
KCC Councils
168 results
SA Church law; state-church law
158 results
KBH Iberian Peninsula
149 results
ZC Politics in general
148 results
NBE Anthropology
147 results
BB Indigenous religions
140 results
RF Christian education; catechetics
140 results
RG Pastoral care
133 results
NCG Environmental ethics; Creation ethics
127 results
ZB Sociology
127 results
NBJ Mariology
126 results
RC Liturgy
124 results
KCD Hagiography; saints
121 results
CC Christianity and Non-Christian religion; Inter-religious relations
119 results
FB Theological education
114 results
KDJ Ecumenism
107 results
SB Catholic Church law
106 results
HA Bible
105 results
AA Study of religion
103 results
KBN Sub-Saharan Africa
99 results
TK Recent history
99 results
RK Charity work
94 results
NCF Sexual ethics
92 results
KCB Papacy
88 results
NBG Pneumatology; Holy Spirit
88 results
KBM Asia
84 results
BR Ancient religions of the Americas
82 results
AX Inter-religious relations
81 results
NBN Ecclesiology
80 results
KBB German language area
78 results
FA Theology
70 results
NCA Ethics
70 results
XA Law
70 results
KDH Christian sects
68 results
HC New Testament
63 results
NBF Christology
59 results
ZG Media studies; Digital media; Communication studies
58 results
AB Philosophy of religion; criticism of religion; atheism
57 results
ZF Education
53 results
VA Philosophy
51 results
AE Psychology of religion
50 results
CF Christianity and Science
48 results
CE Christian art
46 results
TJ Modern history
46 results
NBQ Eschatology
45 results
HB Old Testament
44 results
NBC Doctrine of God
44 results
AF Geography of religion
43 results
ZA Social sciences
42 results
BS Traditional African religions
40 results
RA Practical theology
39 results
AH Religious education
35 results
NCH Medical ethics
32 results
BH Judaism
31 results
RD Hymnology
31 results
RE Homiletics
31 results
KAA Church history
30 results
BJ Islam
28 results
KDE Anglican Church
26 results
ZD Psychology
26 results
KBG France
25 results
CA Christianity
24 results
KBA Western Europe
24 results
KBJ Italy
24 results
NBD Doctrine of Creation
24 results
NBK Soteriology
24 results
NBP Sacramentology; sacraments
24 results
NCB Personal ethics
23 results
KBD Benelux countries
22 results
KAB Church history 30-500; early Christianity
21 results
KBF British Isles
20 results
KBK Europe (East)
20 results
KBL Near East and North Africa
18 results
NAA Systematic theology
18 results
KBE Northern Europe; Scandinavia
15 results
VB Hermeneutics; Philosophy
15 results
BK Hinduism, Jainism, Sikhism
12 results
KAF Church history 1300-1500; late Middle Ages
12 results
BL Buddhism
11 results
NAB Fundamental theology
11 results
NBH Angelology; demonology
11 results
NCJ Ethics of science
11 results
KDA Church denominations
10 results
KBS Australia; Oceania
9 results
KBC Switzerland
7 results
NBA Dogmatics
6 results
HH Archaeology
4 results
NBB Doctrine of Revelation
4 results
NBL Doctrine of Predestination
4 results
NBM Doctrine of Justification
4 results
SD Church law; Protestant Church
4 results
TA History
4 results
BM Chinese universism; Confucianism; Taoism
3 results
BN Shinto
3 results
HD Early Judaism
3 results
KDF Orthodox Church
3 results
TB Antiquity
3 results
BE Greco-Roman religions
2 results
KAC Church history 500-1500; Middle Ages
2 results
KAE Church history 900-1300; high Middle Ages
2 results
KBP America
2 results
TH Late Middle Ages
2 results
BF Gnosticism
1 results