The main purposes of ancient marriage alliances were to consolidate domestic political situation, establish military alliances, gain support from other countries, promote cultural integration, and strengthen family strength.
1. Consolidate the domestic political situation
During the Spring and Autumn Period, some feudal states experienced political turmoil, coupled with complex neighboring relations, and even faced the threat of invasion. In order to stabilize the domestic situation, ease international relations, and eliminate external threats, it is often chosen to form alliances with other countries.
2. Establish a military alliance relationship
During the Spring and Autumn Period, there were numerous feudal lords and complex military situations. In order to deal with the same enemy, the two countries often chose to form alliances and consolidate their alliance through marriage alliances. This not only eased the current tension but also strengthened the political ties between the two countries.
3. Obtain support from other countries
In the chaotic and complex historical environment, exile has become a common phenomenon. Some princes and monarchs of feudal states choose to flee to other countries due to the collapse of their country, and often marry the children of their host country during their exile. In this way, exiles can receive political support, and the exile country can also gain potential political and economic returns.
4. Promote cultural integration
In ancient times, there were significant differences in living, language, and economic conditions between Huaxia and surrounding tribes. The two sides did not identify with each other and had very little contact. Political alliances became an important way for both sides to communicate, driving friendly exchanges between Huaxia and various tribes, and promoting communication and integration among different ethnic groups.
5. Strengthen family strength
For the prosperity of their families, in ancient times most families would have their children marry into other powerful families, so that the prosperous power and wealth passed down from their ancestors could be passed down from generation to generation in their own hands.