Feb. 2, 1996
Moses Lake, Wash. Two students and one teacher killed, one other wounded when 14-year-old Barry Loukaitis opened fire on his algebra class.
March 13, 1996
Dunblane, Scotland 16 children and one teacher killed at Dunblane Primary School by Thomas Hamilton, who then killed himself. 10 others wounded in attack.
Feb. 19, 1997
Bethel, Alaska Principal and one student killed, two others wounded by Evan Ramsey, 16.
March 1997
Sanaa, Yemen Eight people (six students and two others) at two schools killed by Mohammad Ahman al-Naziri.
Oct. 1, 1997
Pearl, Miss. Two students killed and seven wounded by Luke Woodham, 16, who was also accused of killing his mother. He and his friends were said to be outcasts who worshiped Satan.
Dec. 1, 1997
West Paducah, Ky. Three students killed, five wounded by Michael Carneal, 14, as they participated in a prayer circle at Heath High School.
Dec. 15, 1997
Stamps, Ark. Two students wounded. Colt Todd, 14, was hiding in the woods when he shot the students as they stood in the parking lot.
March 24, 1998
Jonesboro, Ark. Four students and one teacher killed, ten others wounded outside as Westside Middle School emptied during a false fire alarm. Mitchell Johnson, 13, and Andrew Golden, 11, shot at their classmates and teachers from the woods.
April 24, 1998
Edinboro, Pa. One teacher, John Gillette, killed, two students wounded at a dance at James W. Parker Middle School. Andrew Wurst, 14, was charged.
May 19, 1998
Fayetteville, Tenn. One student killed in the parking lot at Lincoln County High School three days before he was to graduate. The victim was dating the ex-girlfriend of his killer, 18-year-old honor student Jacob Davis.
May 21, 1998
Springfield, Ore. Two students killed, 22 others wounded in the cafeteria at Thurston High School by 15-year-old Kip Kinkel. Kinkel had been arrested and released a day earlier for bringing a gun to school. His parents were later found dead at home.
June 15, 1998
Richmond, Va. One teacher and one guidance counselor wounded by a 14-year-old boy in the school hallway.
April 20, 1999
Littleton, Colo. 14 students (including killers) and one teacher killed, 23 others wounded at Columbine High School in the nation's deadliest school shooting. Eric Harris, 18, and Dylan Klebold, 17, had plotted for a year to kill at least 500 and blow up their school. At the end of their hour-long rampage, they turned their guns on themselves.
April 28, 1999
Taber, Alberta, Canada One student killed, one wounded at W. R. Myers High School in first fatal high school shooting in Canada in 20 years. The suspect, a 14-year-old boy, had dropped out of school after he was severely ostracized by his classmates.
May 20, 1999
Conyers, Ga. Six students injured at Heritage High School by Thomas Solomon, 15, who was reportedly depressed after breaking up with his girlfriend.
Nov. 19, 1999
Deming, N.M. Victor Cordova Jr., 12, shot and killed Araceli Tena, 13, in the lobby of Deming Middle School.
Dec. 6, 1999
Fort Gibson, Okla. Four students wounded as Seth Trickey, 13, opened fire with a 9mm semiautomatic handgun at Fort Gibson Middle School.
Dec. 7, 1999
Veghel, Netherlands One teacher and three students wounded by a 17-year-old student.
Feb. 29, 2000
Mount Morris Township, Mich. Six-year-old Kayla Rolland shot dead at Buell Elementary School near Flint, Mich. The assailant was identified as a six-year-old boy with a .32-caliber handgun.
March 2000
Branneburg, Germany One teacher killed by a 15-year-old student, who then shot himself. The shooter has been in a coma ever since.
March 10, 2000
Savannah, Ga. Two students killed by Darrell Ingram, 19, while leaving a dance sponsored by Beach High School.
May 26, 2000
Lake Worth, Fla. One teacher, Barry Grunow, shot and killed at Lake Worth Middle School by Nate Brazill, 13, with .25-caliber semiautomatic pistol on the last day of classes.
Sept. 26, 2000
New Orleans, La. Two students wounded with the same gun during a fight at Woodson Middle School.
Jan. 17, 2001
Baltimore, Md. One student shot and killed in front of Lake Clifton Eastern High School.
Jan. 18, 2001
Jan, Sweden One student killed by two boys, ages 17 and 19.
March 5, 2001
Santee, Calif. Two killed and 13 wounded by Charles Andrew Williams, 15, firing from a bathroom at Santana High School.
March 7, 2001
Williamsport, Pa. Elizabeth Catherine Bush, 14, wounded student Kimberly Marchese in the cafeteria of Bishop Neumann High School; she was depressed and frequently teased.
March 22, 2001
Granite Hills, Calif. One teacher and three students wounded by Jason Hoffman, 18, at Granite Hills High School. A policeman shot and wounded Hoffman.
March 30, 2001
Gary, Ind. One student killed by Donald R. Burt, Jr., a 17-year-old student who had been expelled from Lew Wallace High School.
Nov. 12, 2001
Caro, Mich. Chris Buschbacher, 17, took two hostages at the Caro Learning Center before killing himself.
Jan. 15, 2002
New York, N.Y. A teenager wounded two students at Martin Luther King Jr. High School.
Feb. 19, 2002
Freising, Germany Two killed in Eching by a man at the factory from which he had been fired; he then traveled to Freising and killed the headmaster of the technical school from which he had been expelled. He also wounded another teacher before killing himself.
April 26, 2002
Erfurt, Germany 13 teachers, two students, and one policeman killed, ten wounded by Robert Steinhaeuser, 19, at the Johann Gutenberg secondary school. Steinhaeuser then killed himself.
April 29, 2002
Vlasenica, Bosnia-Herzegovina One teacher killed, one wounded by Dragoslav Petkovic, 17, who then killed himself.
October 28, 2002
Tucson, Ariz. Robert S. Flores Jr., 41, a student at the nursing school at the University of Arizona, shot and killed three female professors and then himself.
April 14, 2003
New Orleans, La. One 15-year-old killed, and three students wounded at John McDonogh High School by gunfire from four teenagers (none were students at the school). The motive was gang-related.
April 24, 2003
Red Lion, Pa. James Sheets, 14, killed principal Eugene Segro of Red Lion Area Junior High School before killing himself.
Sept. 24, 2003
Cold Spring, Minn. Two students are killed at Rocori High School by John Jason McLaughlin, 15.
Sept. 28, 2004
Carmen de Patagones, Argentina Three students killed and 6 wounded by a 15-year-old Argentininan student in a town 620 miles south of Buenos Aires.
March 21, 2005
Red Lake, Minn. Jeff Weise, 16, killed grandfather and companion, then arrived at school where he killed a teacher, a security guard, 5 students, and finally himself, leaving a total of 10 dead.
Nov. 8, 2005
Jacksboro, Tenn. One 15-year-old shot and killed an assistant principal at Campbell County High School and seriously wounded two other administrators.
Aug. 24, 2006
Essex, Vt. Christopher Williams, 27, looking for his ex-girlfriend at Essex Elementary School, shot two teachers, killing one and wounding another. Before going to the school, he had killed the ex-girlfriend's mother.
Sept. 13, 2006
Montreal, Canada Kimveer Gill, 25, opened fire with a semiautomatic weapon at Dawson College. Anastasia De Sousa, 18, died and more than a dozen students and faculty were wounded before Gill killed himself.
Sept. 27, 2006
Bailey, Colo. Adult male held six students hostage at Platte Canyon High School and then shot and killed Emily Keyes, 16, and himself.
Sept. 29, 2006
Cazenovia, Wis. A 15-year-old student shot and killed Weston School principal John Klang.
Oct. 3, 2006
Nickel Mines, Pa. 32-year-old Carl Charles Roberts IV entered the one-room West Nickel Mines Amish School and shot 10 schoolgirls, ranging in age from 6 to 13 years old, and then himself. Five of the girls and Roberts died.
Jan. 3, 2007
Tacoma, Wash. Douglas Chanthabouly, 18, shot fellow student Samnang Kok, 17, in the hallway of Henry Foss High School.
April 16, 2007
Blacksburg, Va. A 23-year-old Virginia Tech student, Cho Seung-Hui, killed two in a dorm, then killed 30 more 2 hours later in a classroom building. His suicide brought the death toll to 33, making the shooting rampage the most deadly in U.S. history. Fifteen others were wounded.
Sept. 21, 2007
Dover, Del. A Delaware State Univesity Freshman, Loyer D. Brandon, shot and wounded two other Freshman students on the University campus. Brandon is being charged with attempted murder, assault, reckless engagement, as well as a gun charge.
Oct. 10, 2007
Cleveland, Ohio A 14-year-old student at a Cleveland high school, Asa H. Coon, shot and injured two students and two teachers before he shot and killed himself. The victims' injuries were not life-threatening.
Nov. 7, 2007
Tuusula, Finland An 18-year-old student in southern Finland shot and killed five boys, two girls, and the female principal at Jokela High School. At least 10 others were injured. The gunman shot himself and died from his wounds in the hospital.
Feb. 8, 2008
Baton Rouge, Louisiana A nursing student shot and killed two women and then herself in a classroom at Louisiana Technical College in Baton Rouge.
Feb. 11, 2008
Memphis, Tennessee A 17-year-old student at Mitchell High School shot and wounded a classmate in gym class.
Feb. 12, 2008
Oxnard, California A 14-year-old boy shot a student at E.O. Green Junior High School causing the 15-year-old victim to be brain dead.
Feb. 14, 2008
DeKalb, Illinois Gunman killed five students and then himself, and wounded 17 more when he opened fire on a classroom at Northern Illinois University. The gunman, Stephen P. Kazmierczak, was identified as a former graduate student at the university in 2007.
Sept. 23, 2008
Kauhajoki, Finland A 20-year-old male student shot and killed at least nine students and himself at a vocational college in Kauhajok, 330km (205 miles) north of the capital, Helsinki.
Nov. 12, 2008
Fort Lauderdale, Florida A 15-year-old female student was shot and killed by a classmate at Dillard High School in Fort Lauderdale.
March 11, 2009
Winnenden, Germany Fifteen people were shot and killed at Albertville Technical High School in southwestern Germany by a 17-year-old boy who attended the same school.
April 30, 2009
Azerbaijan, Baku A Georgian citizen of Azerbaijani descent killed 12 students and staff at Azerbaijan State Oil Academy. Several others were wounded.
November 5, 2009
Killeen, Texas A shooting at the Fort Hood army post kills 13 and injures 29. Ten of those killed are military personnel, while one is a civilian. The alleged shooter is Maj. Nidal Malik Hasan, an army psychiatrist, was shot four times by an officer on the scene, but he survived the attack.
Feb. 5, 2010
Madison, Alabama At Discovery Middle School, a ninth-grader was shot by another student during a class change. The boy, whose name was not released, pulled out a gun and shot Todd Brown in the head while walking the hallway. Brown later died at Huntsville Hospital.
Feb. 12, 2010
Huntsville, Alabama During a meeting on campus, Amy Bishop, a biology professor, began shot her colleagues, killing three and wounding three others. A year earlier, Bishop had been denied tenure.
March 9, 2010
Columbus, Ohio A man opens fire at Ohio State University, killing two employees and wounding one other. The shooter had recently received an "unsatisfactory" job evaluation and was going to be fired on March 13.
Jan. 5, 2011
Omaha, Nebraska Two people were killed and two more injured in a shooting at Millard South High School. Shortly after being suspended from school, the shooter returned and shot the assistant principal, principal, and the school nurse. The shooter then left campus and took his own life.
Jan. 8, 2011
Tuscon, Arizona Arizona Rep. Gabrielle Giffords was shot in an assassination attempt. At least 17 others are shot by a gunman, identified as Jared Lee Loughner, who opened fire on the congresswoman's constituent meeting outside a local grocery store. Six people are fatally wounded, including U.S. District Court Judge John Roll, and a young girl.
Jan. 5, 2011
Houston, Texas Two people opened fire during a Worthing High School powder-puff football game. One former student died. Five other people were injured.
April 7, 2011
Rio de Janeiro, Brazil A 23-year-old former student returned to his public elementary school in Rio de Janeiro and began firing, killing 12 children and seriously wounding more than a dozen others, before shooting himself in the head. While Brazil has seen gang-related violence in urban areas, this was the worst school shooting the country has ever seen.
May 10, 2011
San Jose, California Three people were killed in a parking garage at San Jose State University. Two former students were found dead on the fifth floor of the garage. A third, the suspected shooter, died later at the hospital.
July 22, 2011
Tyrifjorden, Buskerud, Norway A gunman disguised as a policeman opened fire at a camp for young political activists on the island of Utoya. The gunman kills 68 campers, including personal friends of Prime Minister Stoltenberg. Police arrested Anders Behring Breivik, a 32-year-old Norwegian who had been been linked to an anti-Islamic group.
Dec. 8, 2011
Blacksburg, Virginia A Virginia Tech police officer was shot and killed by a 22-year old student of Radford University. The shooting took place in a parking lot on Virginia Tech's campus.
Feb. 10, 2012
Walpole, New Hampshire A 14-year-old student shot himself in front of 70 fellow students.
Feb. 27, 2012
Chardon, Ohio At Chardon High School, a former classmate opened fire, killing three students and injuring six. Arrested shortly after the incident, the shooter said that he randomly picked students.
March 6, 2012
Jacksonville, Florida Shane Schumerth, a 28-year-old teacher at Episcopal High School, returned to the campus after being fired and shot and killed the headmistress, Dale Regan, with an assault rifle.
March 19, 2012
Toulouse, France Mohammed Merah, a French man of Algerian descent, shot and killed a rabbi, two of his children, and another child at a Jewish school. Police believe he had earlier shot and killed three paratroopers. Merah said he was a member of Al Qaeda and that he was seeking revenge for the killing of Palestinian children.
April 2, 2012
Oakland, Calif. One Goh, a 43-year-old former student at Oikos University, a Christian school populated by mostly Korean and Korean-Americans, opened fire on the campus, killing seven people and wounding several others.
July 20, 2012
Aurora, Colo. During a midnight screening of the film The Dark Knight Rises, a gunman opens fire on the crowded theater. At least 12 people are killed and 38 others are wounded. The suspect, James Holmes, set off a smoke device in the front of the theater before opening fire. Directly after the incident, Holmes, age 24, was arrested in a parking lot behind the theater.
August 5, 2012
Oak Creek, Wis. A gunman opens fire at a Sikh temple, killing six people and wounding three. Police shot and killed the suspect, Wade Michael Page, after the attack. Page, a neo-Nazi, served in the U.S. Army from 1992 to 1998.
December 11, 2012
Portland, Ore. Jacob Tyler Roberts, 22, opened fire in the Clackamas Town Center mall, located 11 miles from downtown Portland, Oregon. Using an AR-15 semiautomatic assault rifle, Roberts killed two people and wounded one other. He then took his own life.
December 14, 2012
Newtown, Conn. Adam Lanza, 20, killed 20 children and six others at the Sandy Hook Elementary School. He killed his mother, Nancy, at her home prior to the massacre at the school. Lanza committed suicide after the rampage. The shooting was the second deadliest in U.S. history, behind the 2007 shooting at Virginia Polytechnic Institute that claimed 32 people.
September 16, 2013
Washington, DC Former Navy reservist Aaron Alexis, 34, killed 12 people at the Washington Navy Yard, near the U.S. Capitol. He was killed in a shootout with police. Alexis was employed at the base by a military subcontractor.
September 21, 2013
Nairobi, Kenya Shabab militants, who are based in Somalia, attacked an upscale mall, killing nearly 70 people and wounding about 175. The siege lasted for three days, with persistent fighting between government troops and militants. The attack was meticulously planned, and the militants proved to be challenging for the government to dislodge from the Westgate mall.
October 21, 2013
Sparks, Nevada A middle-school student shoots and kills Michael Landsberry, a math teacher at Sparks Middle School. The student then shot himself in front of other students.
April 2, 2014
Killeen, Texas An Iraq war veteran opens fire at the Fort Hood Army base and kills three people before turning the gun on himself. At least 16 people are injured. The suspect, Army Specialist Ivan Lopez, was being evaluated for post-traumatic stress disorder, according to the Pentagon. Another fatal shooting at the base took place in 2009.
May 23, 2014
Isla Vista, California A gunman, identified as Elliot Rodger, kills six people and wounds 13 others in Isla Vista, Calif., a small town near Santa Barbara. He stabs three men in his apartment before driving to locations throughout the town where he kills three students from the University of California, Santa Barbara. Before the rampage, Rodger, age 22, posts a video called "Elliot Rodger's Retribution" on his YouTube Channel and writes a 137-page manifesto. In both, he expresses his anger over being rejected by women and his plans for revenge.
June 5, 2014
Seattle, Washington A man armed with a shotgun opens fire at Seattle Pacific University, killing one student and wounding two others. The suspect, Aaron Ybarra, 26, is not a student at the college. He was subdued by a student security guard and taken into custody.
