ALBANY — The first weekend of autumn began with late-night violence in Albany.

Over the course of just two hours Friday night, police responded to four separate incidents that left five people shot and one stabbed. All of the wounds were non-life-threatening.

Albany Police Department spokesman Steve Smith said officers were called around 11 p.m. to the vicinity of Second Avenue and Moore Street in the South End, where they found a male wounded in the leg.

Forty-five minutes later, police responded to Albany Medical Center where another male had walked in with a gunshot wound in his back. He told officers he had been shot near Livingston Avenue and Thornton Street in West Hill.

Roughly 45 minutes after that call, police responded to reports of a shooting near First and Quail streets, only a few blocks from where the second wounded man said he had been shot. A search of the vicinity turned up a male who had been shot in the leg.

Two hospitals — Albany Med and Memorial — subsequently reported two people walking in with gunshot wounds, both to the leg, apparently related to the same incident.

At 1 a.m., police responded to the area of Myrtle Avenue and New Scotland and found a victim with a puncture wound in the arm.

Saturday morning, Smith said no arrests have been made connected to any of the incidents. He called on anyone with information to call 518-462-8039 or send an anonymous tip to Capital Region Crime Stoppers.