Collins, 28, was the final soldier found deceased Tuesday in the peat bog, one week after being reported missing.

Three of four U.S. Army soldiers were found dead in Lithuania a week after their armored vehicle sunk into a peat bog. What is a bog? What to know

Only three of the four of the soldiers were identified on Tuesday. All four of the soldiers' bodies have been recovered from the bog.

Four soldiers who went missing last week in Lithuania have been found dead, the U.S. Army says. The soldiers went missing on March 25 while conducting a mission to repair and tow an immobilized tactical vehicle.

The bodies of three U.S. Army soldiers who went missing in Lithuania during a training exercise last week have been found, and a fourth remains missing. The soldiers went missing on March 25 after their M88A2 Hercules armored recovery vehicle became submerged in a peat bog during a mission to repair and tow an immobilized tactical vehicle.

Knutson-Collins, 28, was the final soldier recovered from an M88A2 Hercules recovery vehicle that sank in a Lithuanian swamp on March 25. Hundreds of U.S. and Lithuanian soldiers, sailors and civilians worked around the clock to retrieve the four missing in the crash.

The discovery ended a massive weeklong search for the four service members whose armored vehicle was pulled from a swampy training area.

Sgt. Jose Duenez Jr., 25, was married and the father of a 1-year-old son. Duenez was an M1 Abrams tank system maintainer and had served more than seven years in the Army. He and three others died when their armored vehicle sank in a bog.

The U.S. Army soldiers went missing last week during a training exercise with Lithuanian armed forces and law enforcement.