| Termen/ Term | Nr. apariții/ No. occurrences |
| Napoleon III | 89 |
| Nasica | 1 |
| Nassau | 3 |
| Natta | 22 |
| Neapole | 6 |
| Neapolis | 1 |
| Neapolis din Macedonia | 1 |
| Necunoscut | 50 |
| Nero | 131 |
| Nero - Commodus | 1 |
| Nero - Marcus Aurelius | 1 |
| Nero ? | 2 |
| Nero Caesar | 1 |
| Nero Claudius Caesar | 11 |
| Nerva | 270 |
| Nerva Caesar | 2 |
| Nessa Hanau Munzenberg | 1 |
| Nicaea | 1 |
| Niceea | 41 |
| Nicephoros III | 47 |
| Nichifor II Focas | 48 |
| Nichifor II Focas - *Vasile II | 1 |
| Nicodes I | 1 |
| Nicolae 2 | 1 |
| Nicolae Grigorescu | 2 |
| Nicolae Grigorescu[Desenator] | 6 |
| Nicolae I | 157 |
| Nicolae II | 294 |
| Nicolaus | 1 |
| Nicolo da Ponte | 2 |
| Nicolo III | 1 |
| Nicomedia | 6 |
| Nicopolis Ad Istrum | 14 |
| Nieder-Osterreich | 1 |
| Niederosterreich | 69 |
| Nikadas Aristomahou | 3 |
| Nikan | 1 |
| Nikandros - *Andriskou | 7 |
| Nikandros Andriskou | 4 |
| Nikandros Lysenos | 1 |
| Nikandros-Andriskou | 8 |
| Niken - *Aitoboulou | 14 |
| Niken Aytoboulou | 1 |
| Niken-Aitoboulou | 1 |
| Niken-Autoboulou | 7 |
| Nikon Aristippou | 5 |
| Nikopolis | 4 |
| Nikopolis pros Istron | 7 |
| Noghay | 179 |
| Nola | 1 |