This is the list of collections of MediaTek. They are classified by type: audio, video and text.
| Collection |
Type |
Abbreviation |
Records |
| Ahozko Tradizioa Baztan |
Audio |
ATBA |
99 |
| Ahozko Tradizioa Bortiziriak |
Audio |
ATBO |
64 |
| Ahozko Tradizioa Malerreka |
Audio |
ATMA |
99 |
| Ahozko Tradizioaren Bilduma-V (Malerreka) |
Vídeo |
ATB-ML |
3 |
| Ahozko Tradizioaren Bilduma-V (Araitz-Betelu) |
Vídeo |
ATB-AR |
3 |
| Axular |
Texto |
AXU |
1 |
| Beriain |
Texto |
BRN |
2 |
| Song book of Leitza |
Vídeo |
LKANT |
140 |
| Collection Eskola. Bortiziriak |
Vídeo |
ESK-BOR |
50 |
| Dialektologia |
Audio |
D |
70 |
| Epigraphy |
Texto |
EPIG |
4 |
| Esan Erran Irratia |
Audio |
EE |
13 |
| Etxepare |
Texto |
ETP |
1 |
| Euskarabidea |
Vídeo |
ESKBD |
16 |
| Euskararen Herri Hizkeren Atlasa |
Audio |
EHHA |
340 |
| Pirinioetako euskara |
Vídeo |
PIR |
1101 |
| Inaki Camino |
Audio |
IC |
34 |
| Irati Irratia |
Audio |
IR |
38 |
| Irulegi Irratia |
Audio |
II |
353 |
| Irulegi Irratia |
Audio |
IM |
62 |
| Leitzaldea |
Vídeo |
LTZ |
1566 |
| Lizarraga |
Texto |
LIZ |
6 |
| Nafarroako Esaera Zaharrak |
Texto |
NEZ |
123 |
| Nafarroako Euskaldunen Mintzoak |
Audio |
M |
11 |
| Nafarroako Euskaldunen Mintzoak 2 |
Audio |
M2 |
13 |
| Navarchivo Audio |
Audio |
NAV-A |
|
| Navarchivo Testuak |
Texto |
NAV-T |
|
| Navarchivo Video |
Vídeo |
NAV-V |
|
| Navarrorum, Two thousand years of Navarrese documents about the Basque language |
Vídeo |
NUM |
36 |
| Orreaga Ibarra |
Audio |
I |
118 |
| Orreaga Ibarra |
Audio |
N |
80 |
| Other texts, X-XIV. C. |
Texto |
BT14 |
3 |
| Other texts, XVI. C. |
Texto |
BT16 |
5 |
| Other texts, XVII. C. |
Texto |
BT17 |
1 |
| Other texts, XX. C. |
Texto |
BT20 |
7 |
| The Prodigal Son parable |
Texto |
HPB |
73 |
| Patziku Perurena |
Audio |
PP |
56 |
| Poems, verses and songs, 19th C. |
Texto |
OBK19 |
6 |
| Poems, verses and songs, 17th C. |
Texto |
OBK17 |
9 |
| Poems, verses and songs, 20th C. |
Texto |
OBK20 |
4 |
| Poems, verses and songs, 15th and 16th C. |
Texto |
OBK16 |
2 |
| Kingdom of Navarre in bask |
Texto |
MAI |
0 |
| Rudolf Trebitsch |
Audio |
RT |
6 |
| Sakana |
Vídeo |
SAK |
157 |
| Satrustegi |
Audio |
S |
28 |
| Satrustegi |
Audio |
SA |
15 |
| Satrustegi |
Audio |
SC |
26 |
| Satrustegi |
Audio |
SD |
15 |
| Satrustegi |
Audio |
SG |
14 |
| Satrustegi |
Audio |
SH |
7 |
| Satrustegi |
Audio |
SK |
17 |
| Satrustegi |
Audio |
SM |
19 |
| Satrustegi |
Audio |
SN |
16 |
| Satrustegi |
Audio |
SR |
28 |
| Satrustegi |
Audio |
SS |
41 |
| Satrustegi |
Audio |
SU |
72 |
| Satrustegi |
Audio |
SZ |
14 |
| Administrative texts, 19th C. |
Texto |
ADMT19 |
16 |
| Administrative texts, 15th and 16th C. |
Texto |
ADMT16 |
10 |
| Administrative texts, 18th C. |
Texto |
ADMT18 |
5 |
| Administrative texts, 20th C. |
Texto |
ADMT20 |
1 |
| Journalistic texts. 19th C. |
Texto |
KAZ19 |
2 |
| Journalistic texts. 20th C. |
Texto |
KAZ20 |
4 |
| Private texts, 17th C. |
Texto |
TPR17 |
3 |
| Private texts, 15th and 16th C. |
Texto |
TPR16 |
2 |
| Religious texts, 19th C. |
Texto |
RLT19 |
20 |
| Religious texts, 17th C. |
Texto |
RLT17 |
3 |
| Religious texts, 18th C. |
Texto |
RLT18 |
13 |
| Religious texts, 20th C. |
Texto |
RLT20 |
1 |
| Toponimia |
Audio |
T |
368 |
| Ttipi ttapa |
Vídeo |
TT |
42 |
| Xorroxin Irratia |
Audio |
X |
59 |
| Xorroxin Irratia |
Audio |
XH |
33 |