Authorities in Franklin County are searching for a man after they say he kidnapped his girlfriend's four-month-old daughter early Sunday morning.

The incident happened about 2 a.m. at a home in the 400 block of Monroe Street in Pomona.

Police say the suspect, a 40-year-old man from Ottawa, KS, threatened the woman with a knife before taking the baby from the home.

Authorities have not been able to locate the man but the infant was found at a family member's house and returned to her mother.

Charges of aggravated kidnapping, aggravated child endangerment, aggravated assault, domestic battery and a PFA violation are pending.

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