Children PA House Fire - On Sat. morning, a fire in a house from western Pennsylvania killed a recently married woman, her four children and the father of her husband, who was the only survivor.

The cause of the fire that broke in a house in Pennsylvania is still unknown. The investigations are being carried by the authorities in the area about how it all started.

The only survivor from the house fire in Pennsylvania is Keith Egenlauf, who was hospitalized and has 55 percent of his body with burns, according to ABC News.

Apparently, he and Jordan, his wife, were able to get out of the house on fire but then decided to get back in once again to save their children and Egenlauf's paralyzed father who had had a stroke 6 six years ago and was now in a wheelchair.

From there, Egenlauf was able to get out a second time from the house on fire, but his wife, with whom he had been married since December 7 according to her Facebook, her children and his father didn't.

The children, who were in the house when the fire broke, were quite young. Jordan had one son and three daughters: Dominic Jordan, who was 7, Autumn Jordan, who was 6, Serenity Jakub, who was 3 and Victoria Jakub, who was 2.

Also, the father of Egenlauf had a very tight relationship with his son.

"He stayed beside his dad no matter what. His dad didn't do anything without him," said one of Egenlauf's aunts.

Ronald Egenlauf, Keith's father, was 56 years old, according to NBC News. And Keith is only 23 years old.

"The other five victims, which would be the one adult female and the four juveniles, were in a second floor bedroom all together," shared Henderson, the Allegheny County's chief of emergencies.

They are analyzing how it all developed, but after the fire the children were in the second floor and Egenlauf's father was in the first floor.