Germantown police are investigating after a mobile home fire left one person dead. According to a report provided by Germantown Police Chief Peter Hoell, the blaze engulfed the mobile home around 5 a.m. Sunday morning at the Maple Terrace Mobile Home Park, on Hilltop Drive in Germantown. Germantown police said the home was a total loss. The victim has been identified as 52 year old Jerry Kniess who was the sole resident of the home. An autopsy revealed he died from injuries sustained in the fire. A cause of the fire has not been determined. No foul play is suspected.