05/18/2011 at 01:35 PM EDT
The identity of the alleged mother of Arnold Schwarzenegger's love child
has been revealed, according to multiple reports.
Mildred Baena, 50, is said to have become pregnant with her son – who is now believed to be as old as 14, reports The New York Times
– while employed as a housekeeper and an assistant in the Schwarzenegger-Shriver home. She worked for the couple for more than 20 years, reports ABC News
Baena's homepage on MySpace describes her as a "proud parent," and says she's "dating or searching for a serious relationship."
Baena reportedly retired from her job in the Schwarzenegger household in January, the same month Schwarzenegger retired as governor of California – and informed his wife
, Maria Shriver, that he had fathered a child out of wedlock. The couple announced their separation
last week after 25 years of marriage
They have four children: Katherine, 21, Christina, 19, Patrick, 17, and Christopher, 13. Shriver, 55, spent Tuesday night, the day news of the scandal broke, dining in Chicago
with Oprah Winfrey
Baena was first named as the mother by Radar Online