From the NY Daily News:
And Schwarzenegger's youngest child with estranged wife Maria Schriver was born the same week as the out-of-wedlock baby boy - giving him two sons in five days.
The hidden dramas that took place 13 years ago are now exploding into public view.
The Daily News learned Wednesday that 50-year-old housekeeper Mildred "Patty" Baena split from her husband, Rogelio de Jesus Baena, on Oct. 23, 1997. Their divorce was not finalized until 2008.
Court paper say they had no children.
According to a birth certificate obtained by TMZ.com, Baena's son was born Oct. 2, three weeks before the separation, which they blamed on "irreconcileable differences."
Schwarzenegger's second son with Shriver, Christopher, was born Sept. 27.
The secret apparently was kept until this month, when Schwarzenegger finally confessed to having a love child.