NEW YORK — A federal court decision has paved the way for further legal action against Saudi Arabia concerning its alleged ties to the September 11 hijackers. On Thursday, Judge George B. Daniels ruled that the claims against the kingdom are sufficiently substantial to proceed to trial, highlighting jurisdictional grounds rather than the substantive issues at stake.

Judge Daniels emphasized the legal adequacy of these claims, noting connections between Saudi employment of an imam and an accountant with alleged support for two al-Qaida members who came to the U.S. in the early 2000s to study English and flying. This ruling represents a critical juncture in a long-standing legal battle prompted by relatives of the 9/11 victims and survivors, who contend that elements within the Saudi government played a role in facilitating the terrorist attacks.

Representatives for Saudi Arabia have countered these allegations, arguing that the kingdom acted as an ally to the United States in counterterrorism efforts throughout the 1990s. Their legal team maintains that Saudi Arabia took significant actions against Osama bin Laden during that time, including stripping him of his citizenship.

In the ongoing lawsuits, hundreds of plaintiffs, including victims’ relatives and injured survivors, assert that Saudi officials knowingly assisted the hijackers, contributing to the rise of al-Qaida by channeling funds through charities that supported extremist activities. This has added a complex layer to litigation already involving other defendants, including Iran and the Taliban, who have been found in default.

During the legal hearings last year, attorney Michael Kellogg reiterated the steps taken by Saudi Arabia against bin Laden prior to the attacks, underscoring the kingdom’s historical stance against terrorism. The legal team’s arguments suggest a nuanced understanding of the geopolitical dynamics at play.

The law firm Kreindler & Kreindler, representing those affected by the tragedy, celebrated the judge’s decision, expressing that it keeps the pursuit for accountability alive. This ruling not only emphasizes the ongoing quest for justice but also highlights the complexities surrounding international relationships and their implications in the face of historical tragedies.

The implications of this ruling extend beyond the legal ramifications for Saudi Arabia, resonating with ongoing debates about accountability, national security, and the impacts of extremism. As the case progresses, it promises to shed light on the intricate ties between state actions and terror networks, offering a crucial chapter in the saga of 9/11 and its aftermath.