Dayton shooter's sister was one of the 9 victims

Police mark evidence after an active shooter opened fire in the Oregon district in Dayton, Ohio on August 4, 2019. - Nine people were killed in a mass shooting early Sunday in Dayton, Ohio, police said, adding that the assailant was shot dead by responding officers.The incident occurred shortly after 1:00 am in the popular bar and nightlife Oregon district of the city, Police Lieutenant Colonel Matt Carper said."We had one shooter that we are aware of and multiple victims," he told reporters."The shooter is deceased, from gunshot wounds from the responding officers," he said, adding no police were injured."We have nine victims deceased ... and we have approximately 16 more victims hospitalized right now in unknown conditions."The suspect had opened fire on the street firing "a long gun with multiple rounds." (Photo by Megan JELINGER / AFP) (Photo credit should read MEGAN JELINGER/AFP/Getty Images)

PHOTO: MEGAN JELINGER/AFP/Getty Images

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(CNN) —

One of the nine people killed in a mass shooting in a popular neighborhood in Dayton, Ohio, gave birth to a new child last month. Another recently celebrated his 30th birthday. A 25-year-old man joined colleagues Saturday night to celebrate their work as interns for a cancer treatment center.

The gunman’s younger sister was also identified by police as one of the victims.

As police investigated and a city mourned the carnage Monday, the stories of those killed began to emerge. Relatives wept, remembering loved ones who they will never see again and calling for something to be done in America to stop the bloodshed.

“I’m lost for words right now. My family’s lost for words,” said Damon Davenport, who lost two cousins in the shooting. “All they were doing is enjoying a night out on the town, and they’re dead. Never to come home again. Never to see their kids again. They’re gone.”

Lois Oglesby, 27

Gone is 27-year-old Lois Oglesby who, according to the Washington Post, gave birth to her second child last month.

“She was a nurse’s aide and a very devoted mother,” her uncle Joe Oglesby told the Post.

Logan Turner, 30

Logan Turner celebrated his 30th birthday last Tuesday, his mother told the Dayton Daily News.

“He was very generous and loving and the world’s best son,” Danita Turner told the paper. “Everyone loved Logan. He was a happy-go-lucky guy.”

Oglesby and Turner once attended Sinclair Community College. “We are deeply saddened by the horrific tragedy that struck our community this weekend,” school president Steve Johnson said in a written statement. “We grieve for all those impacted by this senseless act of violence.”

His employer said Turner was the “type of person you just love having work for you.”

Greg Donson, president of Thaler Machine Co. in Springboro, Ohio, said he was a “fine young man,” with a “big smile,” and “great personality.”

Donson said Logan worked at the ultraprecision machine shop and “loved his trade and had a great passion for it.”

“He will be sorely missed.”

Nicolas Cumer, 25

Nicholas Cumer, 25, was a week away from completing an internship with a cancer treatment center.

PHOTO: St. Francis University

Nicholas Cumer, 25, was in the Oregon District in Dayton to celebrate the end of his internship with Maple Tree Cancer Alliance. He was one week away from completing his internship at the cancer treatment center.

After the internship, he was to graduate from St. Francis University in Pennsylvania with a master’s degree in exercise physiology.

The Maple Tree Cancer Alliance said it offered him a full-time job last week to run one of its new offices.

“Nick is remembered for his hard work and dedication to Maple Tree. He loved his patients and served them well, with a loving and caring spirit,” the treatment center said in a statement. “He continuously went above and beyond our expectations and worked with a high level of excellence. He was well liked and respected by everyone on our team, and we all will miss him very much.”

On his Twitter account, Cumer quoted a verse from the Bible’s chapter of Romans: “Do not be conformed to the pattern of this world, but be transformed by the renewal of your mind.”

“One of my main goals here is to get to know my patients to the level of calling them friends to make them feel welcome when they work with me,” Cumer once wrote about his internship, according to St. Francis University.