| Termen/ Term | Nr. apariții/ No. occurrences |
| MATICSKA EUGEN | 9 |
| MATIGNON ALFRED | 1 |
| MATIORIN M. V. | 1 |
| MATISSE HENRI | 10 |
| MATORIAN | 1 |
| MATOUSCHER | 1 |
| MATRAI LAJOS GYORGY | 1 |
| MATSCH FRITZ | 5 |
| MATSUMOTO RYUKO | 1 |
| MATSUMURA | 1 |
| MATTENHEIMER ANDREAS | 1 |
| MATTHEUER WOLFGANG | 1 |
| MATTHEUER-NEUSTADT URSULA | 2 |
| MATTHIOLUS L. | 1 |
| MATTIOLI | 53 |
| MATTIS - TEUTSCH HANS | 3 |
| MATTIS IOAN | 6 |
| MATTIS ION | 2 |
| MATTIS JANOS | 2 |
| MATTIS TEUTSCH | 2 |
| MATTIS TEUTSCH IOAN | 27 |
| MATTIS TEUTSCH JANOS | 1 |
| MATTIS WALDEMAR | 1 |
| MATTIS-TEUTCH HANS | 1 |
| MATTIS-TEUTSCH | 4 |
| MATTIS-TEUTSCH HANS | 55 |
| MATTIS-TEUTSCH IOAN | 40 |
| MATTY ASLAN | 1 |
| MATYAS IOSEF | 1 |
| MATYAS IOSIF | 51 |
| MATYAS IOSZEF | 1 |
| MATYAS JOZSEF | 1 |
| MATYSEK P. | 1 |
| MATYUS NICOLAE | 22 |
| MATZEK FLORIAN | 1 |
| MAUDUISON | 2 |
| MAUDUIT CHARLES | 1 |
| MAUFRA MAXIME | 1 |
| MAUFRA MAXIME EMILE | 1 |
| MAUFRA MAXIME EMILE LOUIS | 1 |
| MAULBERTSCH FRANZ ANTON | 6 |
| MAUR SIGMUND | 2 |
| MAURICE LE GARREC | 1 |
| MAURIN | 1 |
| MAURIN ANTONIE | 2 |
| MAURIN CHARLES | 2 |
| MAUROUZY A. | 1 |
| MAUSE (MADUSE) | 1 |
| MAUSSOULIER (FEC) | 1 |
| MAUZAISSE JEAN BAPTISTE | 2 |