Justice Inés Mónica Weinberg de Roca was born to a middle class, German Jewish family in Buenos Aires.

In 2000, she was selected as an appeals judge at the newly created Administrative and Tax Courts (Tribunales Contencioso Administrativos y Tributarios).

Justice Inés Mónica Weinberg de Roca served as an Advisor on International Law at the Argentine Ministry of Foreign Affairs.

In 2002, Argentina appointed Inés Mónica Weinberg de Roca as its candidate for the International Criminal Tribunal for Rwanda (ICTR).

In the fall of 2005, Justice Inés Weinberg de Roca transferred back to the ICTR and was the Presiding Judge in the trials of, among others, Protais Zigiranyirazo, known as “Mr.

However, in November 2009 her conviction of Zigiranyirazo was overturned by the Appeal Chamber of the ICTR, which acquitted him on all charges and found that Weinberg de Roca had made serious errors[2] and that there had been a miscarriage of justice.