Investigators say it’s unclear what prompted an argument leading to the apparent murder-suicide of an Indiana couple just hours after their wedding over the weekend. 
 
 Vigo County Sheriff Greg Ewing said detectives have been interviewing wedding and reception guests of Kelly Ecker Samson, 50, and Dr. George Samson, 54, but have yet been unable to determine what caused the fatal dispute early Sunday following their Saturday evening nuptials. 
 
 “The investigation has revealed that there was a verbal argument between the couple toward the end of the reception, which carried over to the after-party at the couple’s home,” Vigo County Chief Deputy Sheriff Clark Cottom told the Indianapolis Star in an email. “Shortly after the last guest left at around 1:17 a.m., Kelly Ecker Samson called 911 reporting that her husband had threatened to kill her. There were a total of three very brief 911 calls, which in the first the caller disconnected.” 
 
 While on the phone, dispatchers reportedly heard what was thought to be multiple gunshots in the background. Police said George Samson, an anesthesiologist at a local hospital, shot his wife several times prior to fatally shooting himself once in the head with a .45-caliber handgun. 
 
 Ewing told the Tribune-Star that some guests told investigators the couple wasn't talking with each other, but Kelly Samson declined to leave the house. 
 
 Vigo County Coroner Dr. Susan Amos told the Indianapolis Star that George Samson worked as an anesthesiologist at Union Hospital. He is also listed by the Bureau of Alcohol, Tobacco, Firearms and Explosives as a current federal firearms dealer. 
 
 Cottom did not specify what the newlyweds had been arguing about prior to the shootings, but the couple reportedly began bickering over their prenuptial agreement during their reception. The argument became increasingly heated as the celebration moved to the couple’s mansion in Terre Haute, People.com reports. 
 
 "We're still gathering statements from the attendants," Cottom told the newspaper. 
 
 Investigators found 90 to 100 guns — including rifles, handguns, silencers and fully automatic weapons — and a store of ammunition in the house. Ewing said the guns have been seized for safekeeping for now. 
 
 The Associated Press contributed to this report. 

 VIGO COUNTY, Ind. (WTHI) – A tragic series of events took place here at 4025 North Creal Street, in what appears to be a murder-suicide. 
 
 Officials have released the 911 call. Click play on the video to listen. 
 
 Now we must warn you some of the details in this case are very graphic. 

 The Samson's home at 4025 N. Creal St. in Terre Haute. (Photo: Provided by Vigo County Sheriff's Office ) 
 
 TERRE HAUTE — Kelly Ecker Samson, who was shot and killed by her husband, Dr. George "Scott" Samson, hours after their wedding Saturday, gave dispatchers the wrong address to the couple's home when she called 911 for help, police said. 
 
 Before dawn Sunday, an argument between the newlyweds apparently led George Samson to pull a .40-caliber semiautomatic pistol on his bride and shoot her in the head and chest, according to police. 
 
 A wedding guest told police that Samson became irritated during the Saturday reception and left without his wife. Later that evening, guests who had gathered at the couple's home for an after party told police they noticed the couple were not talking. The last guest to leave even asked Kelly Samson if she wanted to go with her, police said. 
 
 Kelly declined. 
 
 Kelly Ecker Samson, 50, was found shot several times in the torso and head on Oct. 5 by her new husband. (Photo: Photo provided by Vigo County Sheriff's Office) 
 
 About 1:20 a.m. Sunday Kelly Samson called 911 and told a dispatcher that her husband was threatening to kill her. She gave her address as 4205 N. Creal St., but before the dispatcher could verify the address, the call was dropped. 
 
 Police said the address Kelly Samson had given them was not showing up in the mapping system used by Vigo County dispatchers, and because she didn't have "smart 911" enabled on her phone, the call couldn't be tracked. 
 
 She tried calling back three more times. On her first attempt, only silence came over the line. During her second attempt, she repeated the address she had given dispatchers before and said her husband had "battered her" and that "he had guns in the house," according to a police report. 
 
 In her final call to dispatch, 4205 N. Creal St. address was given once more, and then the sounds of screams and what the dispatcher believed to be gunshots. 
 
 According to a police report, deputies arrived at the Samsons' actual address, 4025 N. Creal St., about 15 minutes after the first 911 call was made. The house was unmarked, which made it difficult for authorities to locate the right address. 
 
 When police entered the home, George Samson's father said his son had "gathered multiple rounds of ammunition and fled into the basement," the police report said. Kelly's son and mother-in-law were also in the house and were immediately evacuated by police. 
 
 Police found Kelly dead in a bedroom. 
 
 Not knowing if the rest of the house was secure, police called in the Terre Haute Police Department Special Response Team. Team members used a remote camera to look into the basement, where they saw George Samson unresponsive. He had died from a self-inflicted gunshot wound to the head. 
 
 On Thursday, the red-brick house where the Samsons lived stood empty, tucked away behind trees in the rural Terre Haute subdivision. The front door was boarded up. Shattered glass covered the front steps. 
 
 A neighbor said George Samson bought the home around April. No one in the neighborhood who answered their doors on Thursday said they knew the Samsons well. 
 
 Family members of Kelly Samson declined to comment on the case. 
 
 Calls to relatives of George Samson, an anesthesiologist at Union Hospital, were not returned. 
 
 Star reporter Jill Disis contributed to this story. Call Star reporter Michael Anthony Adams at (317) 444-6123. Follow him on Twitter: @MichaelAdams317. 
 
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– It's not clear whether the mistake cost Kelly Ecker Samson her life, but the Indiana newlywed repeatedly gave the wrong address to police when she called to report that her husband was assaulting her, reports the Indianapolis Star. Samson, 50, gave her address as 4205 North Creal St., instead of 4025. The incorrect address didn't come up in police systems, and Samson's phone didn't have "smart 911" that enabled authorities to track it. The 1:20am call got disconnected, and Samson managed to call back three times. She repeated the 4205 address, and her last call was interrupted by screams and gunshots. When police got to North Creal Street and figured out the correct address, about 15 minutes after the initial call, they found her shot to death and her husband, George Samson, dead in the basement of a self-inflicted gunshot. The couple had been married the previous night, and guests reported that an argument between them at the reception continued at a get-together at their house afterward. It remains unclear what sparked the argument, reports Fox News. The last guest to leave was worried enough to ask Kelly Samson whether she wanted to leave the house, too, but she declined. Police in Vigo County say her son and her husband's parents were home at the time of the shooting, but nobody else was injured. WTHI-TV has a link to the audio of the 911 calls.