今年1月,河南省社旗县人民法院审结一起特殊的“离婚”案件,法院在查明原、被告之间存在着三代以内旁系血亲的基础上,依法宣告该起婚姻无效。原告宋某和被告孙某均系社旗县饶良镇人,原告宋某的父亲宋某某本姓张,在宋某某小的时候因家庭生活困难被送给一姓宋人家后改姓宋,原告宋某是宋某某的女儿。宋某某和被告的 In January this year, Henan Sheqi County People’s Court concluded a special case of “divorce”. On the basis of ascertaining that there were between three generations of paternal blood relatives between the original and defendants, the court declared the marriage invalid. The plaintiff Song and Sun Mou are the defendants are all county town Rao Liang, the plaintiff Song Mou’s father Song Moumou name Zhang, Song Moumou childhood because of difficulties in family life was given to a surname Song family after the surname Song, Plaintiff Song Moumou’s daughter. Song Moumou and the defendant