N'ime oge dị iche iche n'akụkọ ihe mere eme, enweela nnukwu mpaghara nke nnukwu alaeze ukwu na-achị. Ụfọdụ n'ime alaeze ukwu ndị a jisiri ike weghara ókèala nke gafere kọntinent abụọ ma ọ bụ karịa. A na-akọwakarị alaeze ukwu dị ka nnukwu otu steeti ma ọ bụ obodo nke otu eze, oligarchy, ma ọ bụ obodo nwere ọchịchị na-achị. A na-ekekarị alaeze ukwu site na mmeri wee kewaa n'etiti etiti na-achị achị na mpụta dị n'okpuru.
Otú ọ dị, ka oge na-aga, alaeze ukwu ndị ahụ ji nwayọọ nwayọọ ghọọ ihe ochie, bụ́ ndị mba nke oge a nọchiri anya ya. Ka ọ na-erule n'etiti narị afọ nke 20 na njedebe, afọ nke alaeze ukwu agwụla, n'ihi na ọtụtụ ókèala ndị nwere ikike ọchịchị nwere ike nweta nnwere onwe. Ka o sina dị, alaeze ukwu na-enwekarị ike ịhapụ ihe nketa na-adịgide adịgide n'ókèala ha meriri. N’ezie, ha enyeworo aka ịkpụzi ụwa nke anyị maara taa.
Nke a bụ alaeze iri abụọ kacha elu n'akụkọ ihe mere eme mmadụ.
n'usoro | Alaeze Ukwu | Mpaghara ala na oke ya |
1. | Alaeze Ukwu Britain | 35.5 nde kilomita2 |
2. | Alaeze Ukwu Mongol | 24 nde kilomita2 |
3. | Alaeze Ukwu Russia | 22.8 nde kilomita2 |
4. | Ọchịchị Qing | 14.7 nde kilomita2 |
5. | Alaeze Ukwu Spanish | 13.7 nde kilomita2 |
6. | Ugboro abụọ nke French colonial | 11.5 nde kilomita2 |
7. | Abbasid Caliphate | 11.1 nde kilomita2 |
8. | Umayyad Caliphate | 11.1 nde kilomita2 |
9. | Ọchịchị Yuan | 11 nde kilomita2 |
10. | Alaeze Ukwu Xiongnu | 9 nde kilomita2 |
11. | Alaeze Ukwu Brazil | 8.337 nde kilomita2 |
12. | Alaeze Ukwu Japan | 7.4 nde kilomita2 |
13. | Iberian Union | 7.1 nde kilomita2 |
14. | Eastern Han usoro eze | 6.5 nde kilomita2 |
15. | Ọchịchị Ming | 6.5 nde kilomita2 |
16. | Rashidun Caliphate | 6.4 nde kilomita2 |
17. | Aha mbụ Turkic Khaganate | 6 nde kilomita2 |
18. | Golden Horde Khanate | 6 nde kilomita2 |
19. | Western Han usoro eze | 6 nde kilomita2 |
20. | Alaeze Ukwu Achaemenid | 5.5 nde kilomita2 |
Alaeze Ukwu Portuguese nke abụọ | 5.5 nde kilomita2 |