- 6 - were a resident of Belgium prior to coming to the US. Since you meet those requirements, the first $2000 of your earned income for 2002 and 2003 is exempt from US income tax, as shown above. Petitioner timely filed a petition with this Court. Discussion Petitioner argues that all of his 2002 and 2003 wage income from his residencies at Fairview Hospital and Maimonides Medical Center is exempt from taxation pursuant to article 20 of the treaty. Articles 20 and 21 of the treaty provide: Article 20 TEACHERS (1) An individual who is a resident of one of the Contracting States at the time he becomes temporarily present in the other Contracting State and who, at the invitation of the Government of that other Contracting State or of a university or other recognized educational institution in that other Contracting State is temporarily present in that other Contracting State for the primary purpose of teaching or engaging in research, or both, at a university or other recognized educational institution shall be exempt from tax by that other Contracting State on his income from personal services for teaching or research at such university or educational institution, for a period not exceeding 2 years from the date of his arrival in that other Contracting State. (2) This article shall not apply to income from research if such research is undertaken not in the public interest but primarily for the private benefit of a specific person or persons. Article 21 STUDENTS AND TEACHERS (1)(a) An individual who is a resident of one of the Contracting States at the time he becomes temporarily present in the other Contracting State andPage: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 10, 2007