IxTheo Classification
NCE Business ethics
NCC Social ethics
1,299 results
KDB Roman Catholic Church
934 results
NCG Environmental ethics; Creation ethics
398 results
KDD Protestant Church
371 results
ZB Sociology
353 results
KBB German language area
331 results
KAJ Church history 1914-; recent history
329 results
RK Charity work
288 results
CH Christianity and Society
287 results
CG Christianity and Politics
247 results
NBE Anthropology
247 results
NCD Political ethics
231 results
FD Contextual theology
229 results
CB Christian life; spirituality
226 results
KBN Sub-Saharan Africa
197 results
HC New Testament
190 results
KBR Latin America
190 results
RB Church office; congregation
185 results
KCA Monasticism; religious orders
169 results
TK Recent history
162 results
KAH Church history 1648-1913; modern history
152 results
VA Philosophy
145 results
KBQ North America
143 results
AD Sociology of religion; religious policy
130 results
KBM Asia
126 results
HB Old Testament
122 results
RJ Mission; missiology
121 results
KDJ Ecumenism
119 results
XA Law
115 results
ZC Politics in general
110 results
HA Bible
107 results
KAG Church history 1500-1648; Reformation; humanism; Renaissance
104 results
KDG Free church
93 results
KCB Papacy
86 results
SB Catholic Church law
84 results
CD Christianity and Culture
80 results
KBJ Italy
79 results
RF Christian education; catechetics
76 results
NCA Ethics
73 results
KAE Church history 900-1300; high Middle Ages
68 results
SA Church law; state-church law
65 results
KBA Western Europe
55 results
RG Pastoral care
53 results
AZ New religious movements
51 results
KAB Church history 30-500; early Christianity
51 results
ZA Social sciences
49 results
NCB Personal ethics
48 results
ZF Education
48 results
KBK Europe (East)
46 results
CF Christianity and Science
44 results
KBH Iberian Peninsula
44 results
ZD Psychology
44 results
AG Religious life; material religion
40 results
KBF British Isles
39 results
BJ Islam
38 results
FA Theology
38 results
NBC Doctrine of God
36 results
NBN Ecclesiology
35 results
AB Philosophy of religion; criticism of religion; atheism
34 results
KAF Church history 1300-1500; late Middle Ages
32 results
CC Christianity and Non-Christian religion; Inter-religious relations
31 results
KBG France
31 results
RH Evangelization; Christian media
30 results
CA Christianity
28 results
NBK Soteriology
28 results
NBD Doctrine of Creation
27 results
NCH Medical ethics
24 results
TJ Modern history
24 results
KAA Church history
23 results
KBC Switzerland
23 results
NCF Sexual ethics
23 results
RE Homiletics
22 results
AA Study of religion
20 results
KAC Church history 500-1500; Middle Ages
20 results
KDF Orthodox Church
20 results
NBP Sacramentology; sacraments
20 results
FB Theological education
19 results
ZG Media studies; Digital media; Communication studies
19 results
BH Judaism
18 results
KBL Near East and North Africa
18 results
AX Inter-religious relations
17 results
NBQ Eschatology
17 results
NBF Christology
16 results
NCJ Ethics of science
16 results
RC Liturgy
16 results
NBG Pneumatology; Holy Spirit
14 results
BL Buddhism
13 results
KBD Benelux countries
13 results
KBS Australia; Oceania
13 results
HD Early Judaism
12 results
RA Practical theology
12 results
AE Psychology of religion
11 results
KCC Councils
11 results
TB Antiquity
11 results
KBE Northern Europe; Scandinavia
9 results
KAD Church history 500-900; early Middle Ages
8 results
KDE Anglican Church
8 results
NBM Doctrine of Justification
8 results
KCD Hagiography; saints
6 results
KDH Christian sects
6 results
NAB Fundamental theology
6 results
TA History
6 results
BB Indigenous religions
5 results
TH Late Middle Ages
5 results
VB Hermeneutics; Philosophy
5 results
BK Hinduism, Jainism, Sikhism
4 results
NAA Systematic theology
4 results
BC Ancient Orient; religion
3 results
BG World religions
3 results
BM Chinese universism; Confucianism; Taoism
3 results
NBH Angelology; demonology
3 results
RD Hymnology
3 results
BF Gnosticism
2 results
HH Archaeology
2 results
NBA Dogmatics
2 results
NBJ Mariology
2 results
SD Church law; Protestant Church
2 results
TC Pre-Christian history ; Ancient Near East
2 results
TE Middle Ages
2 results
TG High Middle Ages
2 results
AF Geography of religion
1 results
AH Religious education
1 results
BE Greco-Roman religions
1 results
CE Christian art
1 results
KBP America
1 results
KDA Church denominations
1 results
NBB Doctrine of Revelation
1 results
NBL Doctrine of Predestination
1 results
SE Church law; Orthodox Church
1 results
TD Late Antiquity
1 results
TF Early Middle Ages
1 results