OSHKOSH - Police are investigating the deaths of two people who died of apparent gunshot wounds at a home on the city's north side but say they are neither looking for any suspects or have any in custody.

Officers responded about 10:45 p.m. Thursday to a report of gunshots in the 200 block of East Tennessee Avenue, according to Oshkosh police. There they found the bodies of a 46-year-old Oshkosh woman and a 55-year-old Appleton man inside a home.

The two people knew each other, police said, calling it an isolated incident. That part of East Tennessee Avenue was closed to traffic during the investigation.

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Officer Kate Mann, a department spokeswoman, said police do not have a suspect in custody but are not looking for one. She would not disclose any other details about the shooting other than to say it remains under investigation.

"We are still in the early stages of this ongoing investigation of these deaths and are labeling it a 'death investigation,'" she said in a statement Friday afternoon.

Oshkosh police are asking anyone with information about this incident to call them at 920-236-5700.

Tipsters may also anonymously contact Winnebago CountyWide Crime Stoppers by calling 920-231-8477; using the P3 smartphone app for iPhone or Android to text a tip; or submitting a tip online at winnebagocrimestoppers.org.

Contact Nathaniel Shuda at 920-426-6632 or nshuda@gannett.com. Follow him on Twitter at @onwnshuda or Facebook at facebook.com/onwnshuda.