The child was found Wednesday near Farsala in central Greece. Police say they also found drugs and unregistered firearms in other parts of the Gypsy — or Roma — settlement, which is about 280 kilometers (170 miles) north of Athens.
The director of Greece's "A child's smile" charity, which is taking care of the girl, praised an observant prosecutor who went on the camp raid along with dozens of police. "She saw a little blond head poking out from under the bedclothes," Costas Giannopoulos told private Skai TV. "It struck her as odd, and that's how it all started."
The couple, a 39-year-old man and a 40-year-old woman, were arrested and charged with abducting a minor. The Greek police have asked Interpol for assistance in helping find the child's real family, while Giannopoulos' charity said it has sought the same assistance from international groups for lost or abused children.
"Her features suggest that she might be from an eastern or northern (European) country," regional police chief Panayiotis Tziovaras said of the girl.
The suspects are alleged to have offered conflicting initial accounts about how they came to have the child — that the girl was found in a blanket, that she was handed to them by strangers or that she had a foreign father.