| Breeders |
| AB (ABx): | André Bosseaux (BE) |
| D- (DO): | Danisch original (import from Buckfast Abbey) (DK) |
| JL : | Juhani Lundén (FI) |
| KB : | Keld Brandstrup (DK) |
| MKK : | Pierre de Koning (NL) |
| MKW : | Ton Woud (NL) |
| PJ : | Paul Jungels (LU) |
| PM : | Pierre Marin (BE) |
| RL : | Renaud Lavend'Homme (BE) |
| TR : | Thomas Rueppel (DE) |
|
| Races — Do use them |
| A: | anatolica |
| B: | buckfast |
| D: | cecropia macedonica |
| I: | meda (Iranian) |
| M: | monticola |
| MG: | Margret's hive No 5 |
| P: | primorsky |
| S: | sahariensis |
|
| Importation mode |
| imq : | Laying queen imported |
| Mating Places, etc |
| hauk : | Haukkamaa (FI) |
| iblc : | Instrumental insemination (BE) |
| inpm : | Instrumental insemination (BE) |
| ins : | Instrumental insemination |
| iwjb : | Instrumental insemination (BE) |
| mrk : | Marken peninsula (NL) |
| nex : | Nekselø island (DK) |
| tun : | Tunø island (DK) |
|