He was remembered Saturday morning for his religious beliefs, sense of humor, physical presence and his lifelong desire to play in the NFL.
His casket was Cowboys grey with the team's star logo on the inside. His No. 53 Cowboys framed jersey and pictures from his life bracketed the casket, along with a signed helmet from the Indianapolis Colts.
The Cowboys will wear a helmet decal Sunday against Pittsburgh to honor Brown. The decal will feature Brown's No. 53.
Last week, the Cowboys honored Brown by draping his jersey over the bench in Cincinnati, where they beat the Bengals 20-19 on a field goal on the final play a day after Brown died.
Brown, signed to the Dallas practice squad in October after being cut from Indianapolis, died when the car he was riding in flipped after hitting a curb in the early morning of Dec. 8. The driver, Josh Brent, a teammate with the Cowboys and at the University of Illinois, has been charged with intoxication manslaughter.
More than a dozen of his teammates from Illinois and high school attended the service. The Cowboys held a service on Tuesday in Dallas.
"I'm sad, but when I think about Jerry I just think about the happy Jerry," said Jason Davis, who helped recruit Brown to play at Illinois. "He was so humble. He was so funny. He was so good at football."
Brown's youth coach remembered a player so competitive he never seemed pleased. He told about approaching Brown after a game the team handily had won and asking the boy why he was crying.
"He's crying these big ol' tears and he said, 'I ... I ... I didn't touch the ball enough,'" the coach recalled to a roar of laughter and nodding heads.
Several relatives chose to speak to a small media gathering prior to the service. Each said Brown died far earlier than he should have, but they trusted it was his time. Many also said they believed the funeral would help bring closure to the close-knit family.
Andrea Bosquez was the final person to offer condolences during the service. She is scheduled to give birth to a daughter, already named Mya, in February.
"I love you," she said looking at the casket. "He was the love of my life. He was my fiance. He was my best friend."
The cause of his death was only brought up once in passing, until the ministers began speaking in the second half of the funeral. The four who spoke talked about the evil effects alcohol played in the death, but each reminded the gathering that whatever led to Brown's death did not diminish the lives involved.
"I have no answer for why this happened," one said. "But we live with the decisions -- good, bad or otherwise."
Information from The Associated Press was used in this report.