Rubén Eduardo Márquez

First Lieutenant Rubén Eduardo Márquez was a member of the 602 Commando Company, an elite unit of the Argentine Army deployed to the Falkland Islands in 1982. As the British forces advanced toward Port Stanley, the commandos were tasked with reconnaissance and observation missions to disrupt the British movement.

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By late May 1982, the British 3 Commando Brigade had established a foothold on the islands and was advancing toward the capital, Port Stanley. The Argentine commandos were operating in the high ground, attempting to monitor and harass the British advance.

On 31 May 1982, a patrol of the British Royal Marines' Mountain and Arctic Warfare Cadre identified an Argentine presence at a property known as Top Malo House. The British forces launched an assault on the building. First Lieutenant Márquez and Sergeant Oscar Humberto Blas were among the commandos inside. During the intense firefight that followed, both men were killed while attempting to hold the position against the attacking British troops.

The defining moment occurred when the British patrol surrounded the house and initiated the assault, forcing the commandos into a desperate defensive action that resulted in the deaths of Márquez and Blas.

Following the skirmish, the remaining Argentine commandos were forced to withdraw from the area. The loss of the position at Top Malo House removed a significant observation point for the Argentine forces, facilitating the continued British advance toward Port Stanley.

Rubén Eduardo Márquez's life was cut short by the events described above. Their sacrifice is remembered and honored.

The skirmish at Top Malo House highlights the intense close-quarters combat that characterized the special forces operations during the Falklands War and the high cost of the conflict for both sides.

1. [T3] Forces News — "Falklands: Veteran recalls firsthand experience of raid on Top Malo House" (https://www.forcesnews.com/operations/falklands/falklands-veteran-recalls-firsthand-experience-raid-top-malo-house), accessed 2026-10-22
2. [T2] Royal Marines History — "The Battle for the Falklands - 40 Years On (Pt 1; April - May 1982)" (https://www.royalmarineshistory.com/post/the-battle-for-the-falklands-40-years-on-may), accessed 2026-10-22
3. [T4] Wikipedia — "Battle of Mount Kent" (https://en.wikipedia.org/wiki/Battle_of_Mount_Kent), accessed 2026-10-22