| Mecklenburg-Vorpommern |
1 |
| Mecklenburg-West Pomerania |
1 |
| medallion |
16 |
| Medea |
1 |
| Median Empire |
1 |
| Medici Bank |
1 |
| medieval |
1 |
| medieval art |
2 |
| Medieval Bulgarian Coins collection |
4 |
| medieval clothing |
2 |
| medieval coins |
1 |
| medieval Egypt |
1 |
| Medieval Fair Asenovgrad |
1 |
| Medieval Festival |
4 |
| Medieval Festival Mezdra |
1 |
| medieval home |
1 |
| medieval necropolis |
1 |
| medieval pits |
1 |
| medieval settlement |
4 |
| medieval settlement Velikan |
1 |
| medieval settlement Zlatna Livada |
1 |
| medieval silver coins |
1 |
| medieval suburb |
4 |
| medieval treasure |
1 |
| medieval weapons |
1 |
| medievalist |
2 |
| Medinet Habu temple |
2 |
| Mediterranean |
10 |
| Mediterranean anthropological type |
4 |
| Mediterranean coast |
2 |
| Mediterranean Sea |
17 |
| Medkovets Municipality |
1 |
| Medni Rid (Copper Ridge) |
1 |
| megafauna |
2 |
| megalithic |
11 |
| megalodon |
1 |
| Megara |
3 |
| Megara cup |
1 |
| Meglena Parvin |
2 |
| Meglena Roeva |
1 |
| Mehmed Nesri |
3 |
| Mehmed Pasa Sokolovic Bridge |
1 |
| Mehriban Aliyeva |
6 |
| Melnik |
4 |
| melting of ice sheets |
1 |
| memorial |
1 |
| Menander |
1 |
| menorah |
1 |
| Mer-Neith-it-es |
1 |
| merchants |
3 |
| Mercia |
1 |
| Meric |
1 |
| merlons |
2 |
| mermaid |
1 |
| Mesembria |
5 |
| Mesolithic |
4 |
| Mesopotamia |
5 |
| Mesosoic Era |
1 |
| Messembria |
8 |
| Messerschmitt fighter jet |
1 |
| Messerschmitt Me-109 G-6 |
1 |
| Messinopolis |
1 |
| Mesta River |
6 |
| Mesta Valley |
2 |
| metal casting |
2 |
| metal detecting |
4 |
| metal detector |
12 |
| metal detectors |
6 |
| metal detects |
1 |
| metal founding |
2 |
| metallurgy |
18 |
| Metodi Daskalov |
3 |
| Metodi Zlatkov |
1 |
| Metropolitan Daniil |
1 |
| Metropolitan Museum of Art |
3 |
| Metropolitan of Sliven |
1 |
| Metropolitan of Western and Central Europe |
1 |
| Mezdra |
7 |
| Mezdra Mayor |
4 |
| Mezdra Municipality |
8 |
| Mezek |
3 |
| Mezek (Neoutzikon) Fortress |
3 |
| Mezek Tomb |
7 |
| Miami |
1 |
| Michael Bar-Zohar |
2 |
| Michael Beheim |
2 |
| Michael Ebling |
1 |
| Michael II the Brave |
1 |
| Michael Schirren |
1 |
| Michael Wiedenbeck |
1 |
| Michelle Hilling |
1 |
| Micho Gumerov |
1 |
| microbiology |
1 |
| microlith |
1 |
| Microsoft |
1 |
| Middle Ages |
217 |
| Middle Asia |
1 |
| Middle Bronze Age |
4 |
| Middle Chalcolithic |
2 |
| Middle Danube |
2 |
