想帮妈妈和哥哥申请探亲签证来看看我,需要对这种亲属关系提供怎样的证明? -Your birth certificate and your mother's 户口本 which has your mother's name and your brother's name (not need translation and 公证). 我结婚后户口就从家里转出了,妈妈和哥哥的户口是在一起的。 提前谢谢老师啦。