IxTheo Classification
AH Religious education
RF Christian education; catechetics
545 results
AD Sociology of religion; religious policy
275 results
BJ Islam
261 results
AX Inter-religious relations
231 results
ZF Education
222 results
AG Religious life; material religion
196 results
AA Study of religion
176 results
KBB German language area
123 results
KBQ North America
109 results
BH Judaism
99 results
CC Christianity and Non-Christian religion; Inter-religious relations
96 results
KBF British Isles
89 results
HA Bible
84 results
FB Theological education
83 results
AB Philosophy of religion; criticism of religion; atheism
75 results
KBM Asia
74 results
KBL Near East and North Africa
65 results
TK Recent history
58 results
CB Christian life; spirituality
50 results
HC New Testament
48 results
KBE Northern Europe; Scandinavia
45 results
HB Old Testament
43 results
SA Church law; state-church law
41 results
BL Buddhism
40 results
KBN Sub-Saharan Africa
40 results
ZB Sociology
37 results
KBR Latin America
35 results
NCA Ethics
35 results
KAJ Church history 1914-; recent history
31 results
KBD Benelux countries
31 results
KBK Europe (East)
31 results
NBE Anthropology
31 results
AE Psychology of religion
29 results
ZC Politics in general
28 results
KBS Australia; Oceania
27 results
KDB Roman Catholic Church
27 results
NCC Social ethics
27 results
AZ New religious movements
26 results
CH Christianity and Society
26 results
ZG Media studies; Digital media; Communication studies
26 results
NCB Personal ethics
22 results
KBC Switzerland
21 results
FA Theology
19 results
NCF Sexual ethics
17 results
BG World religions
16 results
BK Hinduism, Jainism, Sikhism
16 results
KBG France
16 results
RA Practical theology
16 results
CD Christianity and Culture
15 results
NCG Environmental ethics; Creation ethics
15 results
FD Contextual theology
14 results
VA Philosophy
14 results
XA Law
14 results
KBA Western Europe
13 results
CG Christianity and Politics
12 results
RB Church office; congregation
12 results
TJ Modern history
12 results
KAH Church history 1648-1913; modern history
11 results
KBJ Italy
11 results
KDD Protestant Church
11 results
ZD Psychology
11 results
CA Christianity
10 results
CF Christianity and Science
10 results
NCD Political ethics
9 results
VB Hermeneutics; Philosophy
9 results
BM Chinese universism; Confucianism; Taoism
8 results
RG Pastoral care
8 results
RH Evangelization; Christian media
8 results
TA History
8 results
ZA Social sciences
7 results
KBH Iberian Peninsula
6 results
KDG Free church
6 results
NBC Doctrine of God
6 results
NBG Pneumatology; Holy Spirit
6 results
SB Catholic Church law
6 results
AF Geography of religion
5 results
KDJ Ecumenism
5 results
NBA Dogmatics
5 results
NCH Medical ethics
5 results
RC Liturgy
5 results
BE Greco-Roman religions
4 results
BN Shinto
4 results
BS Traditional African religions
4 results
NBD Doctrine of Creation
4 results
RE Homiletics
4 results
BR Ancient religions of the Americas
3 results
HH Archaeology
3 results
KCA Monasticism; religious orders
3 results
KDH Christian sects
3 results
NBF Christology
3 results
NBQ Eschatology
3 results
TG High Middle Ages
3 results
BB Indigenous religions
2 results
HD Early Judaism
2 results
KDE Anglican Church
2 results
NBB Doctrine of Revelation
2 results
NCJ Ethics of science
2 results
RJ Mission; missiology
2 results
BC Ancient Orient; religion
1 results
BD Ancient European religions
1 results
BT Religions of Oceania
1 results
CE Christian art
1 results
KAB Church history 30-500; early Christianity
1 results
KAC Church history 500-1500; Middle Ages
1 results
KAG Church history 1500-1648; Reformation; humanism; Renaissance
1 results
KDA Church denominations
1 results
KDF Orthodox Church
1 results
NBH Angelology; demonology
1 results
NBK Soteriology
1 results
NBL Doctrine of Predestination
1 results
NBN Ecclesiology
1 results
NBP Sacramentology; sacraments
1 results
NCE Business ethics
1 results
RD Hymnology
1 results
RK Charity work
1 results
TC Pre-Christian history ; Ancient Near East
1 results
TD Late Antiquity
1 results
TE Middle Ages
1 results
TF Early Middle Ages
1 results