Can I get a marriage certificate with my cousin?

Cousins belong to the same grandparents and belong to the category of consanguineous marriage. According to Article 7 of China's Marriage Law, marriage registration is not allowed. Even if you get married by luck, it will be regarded as invalid marriage after being discovered.

First, cousins cannot get married. Article 7 of China's Marriage Law clearly stipulates that it is forbidden to marry lineal blood relatives and collateral blood relatives within three generations. Cousins belong to the same grandparents and are collateral blood relatives within three generations. Marriage registration is not allowed.

Inkin marriage is illegal. Once it is discovered, it will be treated as invalid marriage.

Second, the harm of consanguineous marriage 1, consanguineous marriage will greatly increase the probability of recessive genetic diseases. According to relevant data, the recessive genetic disease of inbreeding offspring will be 150 times that of non-inbreeding offspring.

2. The incidence of some polygenic genetic diseases in consanguineous marriage is higher than that in non-consanguineous marriage. According to the survey, the incidence of polygenic diseases such as congenital heart disease and anencephaly spina bifida in offspring of consanguineous marriage is about higher than that of children of non-consanguineous marriage, and the early mortality and deformity rate of children of consanguineous marriage are also higher.

4. The offspring of close relatives will have poor physique, light weight and short height.