Subject
- Christianity398
- Romania History362
- History288
- Motets284
- Theology252
- Manuscripts201
- Missionary work198
- Science197
- Liturgy160
- Church records and registers128
- Masses116
- Bible106
- Madrigals106
- Songs103
- Literature100
- Administration73
- Anthems73
- Hagiography73
- Baptisms71
- Carols63