关于去政府注册问题

实在被荷兰条条框框整蒙圈了， 新来的！ 跟随老婆！由于她要上班，所有跑腿事都自己干了！
英文又不是非常好，生活没问题，太专业就嗝屁了！

等了个把星期预约注册，被告知要先去ind。  好吧预约又是半个月， 搞定一半，再又是等一个星期预约注册。
这时以为一切搞定， 政府注册人员说；还需要三个公众**的  3个证。 在下实在迷糊了！ 望大神帮忙！不甚感激

1: legalized notarized declaration which includes
    name  
    given names
    date of  birth
    place of birth
    name of  father and name of mother

2: notarized certified true copy of the document or documents on which the notary has based his statement regarding the birth and the date of parents

   the  documents that are accepted are :
      ___ hukou of the parents in which the birth of the child is registered:
      ____declaration of the hospital which explicity states that this statement can be used for the registration of the birth
              in  the hukou registry ''

      a  statement from the public security bureau where the requested date prove out

3 :   notarized  certified true copy of the updated and complete hukou of the child itself


其中出生证明 和 户口本 双**可以理解  还有一个不知道啥意思。  哎 脑袋痛   

望了解的伙伴，告之一二。不甚感激

没理解错的话，第二条指你和你老婆的户口本公证双**（在孩纸还没出生前），第三条指孩纸出生后，你们把孩纸加入户口本后的户口本公证双**。