1900 block of Copeland Street in Annapolis

Annapolis Police say William Brown attacked Ronnesha Simms outside the home with the open screen door in the 1900 block of Copeland Street early Tuesday morning, stabbing her multiple times. A police officer who arrived during the fight shot Brown at least five times, killing him. Simms also died. (Pamela Wood, Baltimore Sun / September 9, 2013)

"He sends me text messages saying he is going to kill me," Ronnesha Simms wrote in a police document last summer of her ex-boyfriend, William Ranaldo Brown Jr. "I'm afraid for my life."

Little more than a year later, Brown took Simms' life early Tuesday. According to police, he attacked her outside her Annapolis home, first with a folding knife, then a kitchen knife after her screams caught the attention of a neighbor who got the first weapon out of Brown's hands.

The violence ended with Brown being shot at least five times by an Annapolis police officer.

Both Brown, 31, and Simms, 29, were pronounced dead at Anne Arundel Medical Center.

The events capped a 13-month period during which Brown had received two separate 10-year sentences for assault convictions — one of them involving Simms — yet ultimately served less than four months.

He had been arrested several times over the years, had violated parole and was enrolled in a specialized parole program intended to keep tabs on violent offenders. On Tuesday, officials said Brown had complied with that program since he got out of federal prison in June.

"This was a tragic situation," said Annapolis Mayor Josh Cohen, appearing stone-faced at a news conference.

In a court document, Brown listed "Roniesha Simms" as his wife, and stated he had two children. On Tuesday, two children living with Simms, ages 2 and 9, were taken in by relatives.

The relationship between Brown and Simms had been violent before, according to an application for charges Simms filed Aug. 12, 2012. Writing by hand, she said Brown had tormented her for weeks, "breaking into my house and fighting on me chasing around my house with a knife chocking and slapping me also punching in the face."

She wrote that Brown would take her clothes so she couldn't run away, or hide her cellphone.

A breaking point happened the day Simms filed charges: While she was back-to-school shopping with the children at a mall, Brown showed up and poured water all over her.

"My 8 yr old was trying to fight him telling him to leave her Mommy alone," Simms wrote.

Brown was charged with two counts of second-degree assault following Simms' complaint. He pleaded guilty to second-degree assault, according to court records, and in January was sentenced to 10 years in prison.

All of it was suspended, court records show. He paid $57.50 in court costs.

On Aug. 15, 2012 — three days after Simms' complaint — Brown was accused of accosting a woman, pulling out a gun and trying to steal her groceries as they got off a bus. Initially charged with robbery, armed robbery, second-degree assault, theft and kidnapping, most charges were dropped and Brown pleaded guilty to another second-degree assault charge, according to court records.

He was sentenced in September 2012 to 10 years in prison, but more than nine years was suspended, and Brown was released in December 2012. At that time, though, he was sent to a federal prison in West Virginia for six months for violating an earlier probation on a weapons offense, according to state officials.

He got out June 20.

The assault convictions were far from Brown's only brushes with the law. Annapolis Police Chief Michael Pristoop said his officers arrested Brown at least 10 times over the years.

Brown was on both state and federal probation at the time of Tuesday's attack, enrolled in the state's strictest probation program, Violence Prevention Initiative or VPI.

The initiative targets the most violent offenders — about 2,100 people at any time, said Rick Binetti, spokesman for the state Department of Public Safety and Correctional Services.