ARTICLE 19 　　A new Article XXIX B (Taxes Imposed by Reason of Death) shall be added to the Convention as follows: 　　"Article XXIX B 　　Taxes Imposed by Reason of Death 　　1. Where the property of an individual who is a resident of a Contracting State passes by reason of the individual's death to an organization referred to in paragraph 1 of Article XXI (Exempt Organizations), the tax consequences in a Contracting State arising out of the passing of the property shall apply as if the organization were a resident of that State. 　　2. In determining the estate tax imposed by the United States, the estate of an individual (other than a citizen of the United States) who was a resident of Canada at the time of the individual's death shall be allowed a unified credit equal to the greater of 　　(a) The amount that bears the same ratio to the credit allowed under the law of the United States to the estate of a citizen of the United States as the value of the part of the individual's gross estate that at the time of the individual's death is situated in the United States bears to the value of the individual's entire gross estate wherever situated; and 　　(b) The unified credit allowed to the estate of a nonresident not a citizen of the United States under the law of the United States. 　　The amount of any unified credit otherwise allowable under this paragraph shall be reduced by the amount of any credit previously allowed with respect to any gift made by the individual. A credit otherwise allowable under subparagraph (a) shall be allowed only if all information necessary for the verification and computation of the credit is provided. 　　3. In determining the estate tax imposed by the United States on an individual's estate with respect to property that passes to the surviving spouse of the individual (within the meaning of the law of the United States) and that would qualify for the estate tax marital deduction under the law of the United States if the surviving spouse were a citizen of the United States and all applicable elections were properly made (in this paragraph and paragraph 4 referred to as "qualifying property"), a nonrefundable credit computed in accordance with the provisions of paragraph 4 shall be allowed in addition to the unified credit allowed to the estate under paragraph 2 or under the law of the United States, provided that 　　(a) The individual was at the time of death a citizen of the United States or a resident of either Contracting State; 　　(b) The surviving spouse was at the time of the individual's death a resident of either Contracting State; 　　(c) If both the individual and the surviving spouse were residents of the United States at the time of the individual's death, one or both was a citizen of Canada; and 　　(d) The executor of the decedent's estate elects the benefits of this paragraph and waives irrevocably the benefits of any estate tax marital deduction that would be allowed under the law of the United States on a United States Federal estate tax return filed for the individual's estate by the date on which a qualified domestic trust election could be made under the law of the United States. 　　4. The amount of the credit allowed under paragraph 3 shall equal the lesser of 　　(a) The unified credit allowed under paragraph 2 or under the law of the United States(determined without regard to any credit allowed previously with respect to any gift made by the individual), and 　　(b) The amount of estate tax that would otherwise be imposed by the United States on the transfer of qualifying property. The amount of estate tax that would otherwise be imposed by the United States on the transfer of qualifying property shall equal the amount by which the estate tax (before allowable credits) that would be imposed by the United States if the qualifying property were included in computing the taxable estate exceeds the estate tax (before allowable credits) that would be so imposed if the qualifying property were not so included. Solely for purposes of determining other credits allowed under the law of the United States, the credit provided under paragraph 3 shall be allowed after such other credits. 　　5. Where an individual was a resident of the United States immediately before the individual's death, for the purposes of subsection 70(6) of the Income Tax Act, both the individual and the individual's spouse shall be deemed to have been resident in Canada immediately before the individual's death. 　　Where a trust that would be a trust described in subsection 70(6) of that Act, if its trustees that were residents or citizens of the United States or domestic corporations under the law of the United States were residents of Canada, requests the competent authority of Canada to do so, the competent authority may agree, subject to terms and conditions satisfactory to such competent authority, to treat the trust for the purposes of that Act as being resident in Canada for such time as may be stipulated in the agreement. 　　6. In determining the amount of Canadian tax payable by an individual who immediately before death was a resident of Canada, or by a trust described in subsection 70(6) of the Income Tax Act (or a trust which is treated as being resident in Canada under the provisions of paragraph 5), the amount of any Federal or state estate or inheritance taxes payable in the United States (not exceeding, where the individual was a citizen of the United States or a former citizen referred to in paragraph 2 of Article XXIX (Miscellaneous Rules), the amount of estate and inheritance taxes that would have been payable if the individual were not a citizen or former citizen of the United States) in respect of property situated within the United States shall, 　　(a) To the extent that such estate or inheritance taxes are imposed upon the individual's death, be allowed as a deduction from the amount of any Canadian tax otherwise payable by the individual for the taxation year in which the individual died on the total of (i) Any income, profits or gains of the individual arising (within the meaning of paragraph 3 of Article XXIV (Elimination of Double Taxation)) in the United States in that year, and 　　(ii) Where the value at the time of the individual's death of the individual's entire gross estate wherever situated (determined under the law of the United States) exceeded 1.2 million U.S. dollars or its equivalent in Canadian dollars, any income,profits or gains of the individual for that year from property situated in the United States at that time, and 　　(b) To the extent that such estate or inheritance taxes are imposed upon the death of the individual's surviving spouse, be allowed as a deduction from the amount of any Canadian tax otherwise payable by the trust for its taxation year in which that spouse dies on any income, profits or gains of the trust for that year arising (within the meaning of paragraph 3 of Article XXIV (Elimination of Double Taxation)) in the United States or from property situated in the United States at the time of death of the spouse. 　　For purposes of this paragraph, property shall be treated as situated within the United States if it is so treated for estate tax purposes under the law of the United States as in effect on March 17, 1995, subject to any subsequent changes thereof that the competent authorities of the Contracting States have agreed to apply for the purposes of this paragraph. The deduction allowed under this paragraph shall take into account the deduction for any income tax paid or accrued to the United States that is provided under paragraph 2(a), 4(a) or 5(b) of Article XXIV (Elimination of Double Taxation). 　　7. In determining the amount of estate tax imposed by the United States on the estate of an individual who was a resident or citizen of the United States at the time of death, or upon the death of a surviving spouse with respect to a qualified domestic trust created by such an individual or the individual's executor or surviving spouse, a credit shall be allowed against such tax imposed in respect of property situated outside the United States, for the federal and provincial income taxes payable in Canada in respect of such property by reason of the death of the individual or, in the case of a qualified domestic trust, the individual's surviving spouse. Such credit shall be computed in accordance with the following rules: 　　(a) A credit otherwise allowable under this paragraph shall be allowed regardless of whether the identity of the taxpayer under the law of Canada corresponds to that under the law of the United States. (b) The amount of a credit allowed under this paragraph shall be computed in accordance with the provisions and subject to the limitations of the law of the United States regarding credit for foreign death taxes (as it may be amended from time to time without changing the general principle hereof), as though the income tax imposed by Canada were a creditable tax under that law. 　　(c) A credit may be claimed under this paragraph for an amount of federal or provincial income tax payable in Canada only to the extent that no credit or deduction is claimed for such amount in determining any other tax imposed by the United States, other than the estate tax imposed on property in a qualified domestic trust upon the death of the surviving spouse. 　　8. Provided that the value, at the time of death, of the entire gross estate wherever situated of an individual who was a resident of Canada (other than a citizen of the United States) at the time of death does not exceed 1.2 million U.S. dollars or its equivalent in Canadian dollars, the United States may impose its estate tax upon property forming part of the estate of the individual only if any gain derived by the individual from the alienation of such property would have been subject to income taxation by the United States in accordance with Article XIII (Gains)." ARTICLE 20 　　1. The appropriate authorities of the Contracting States shall consult within a three year period from the date on which this Protocol enters into force with respect to further reductions in withholding taxes provided in the Convention, and with respect to the rules in Article XXIX A (Limitation on Benefits) of the Convention. 　　2. The appropriate authorities of the Contracting States shall consult after a three-year period from the date on which the Protocol enters into force in order to determine whether it is appropriate to make the exchange of notes referred to in Article XXVI (Mutual Agreement Procedure) of the Convention. ARTICLE 21 　　1. This Protocol shall be subject to ratification in accordance with the applicable procedures in Canada and the United States and instruments of ratification shall be exchanged as soon as possible. 　　2. The Protocol shall enter into force upon the exchange of instruments of ratification, and shall haveeffect: 　　(a) For tax withheld at the source on income referred to in Articles X (Dividends), XI (Interest), XII (Royalties) and XVIII (Pensions and Annuities) of the Convention, except on income referred to in paragraph 5 of Article XVIII of the Convention (as it read before the entry into force of this Protocol), with respect to amounts paid or credited on or after the first day of the second month next following the date on which the Protocol enters into force, except that the reference in paragraph 2(a) of Article X (Dividends) of the Convention, as amended by the Protocol, to "5 per cent" shall be read, in its application to amounts paid or credited on or after that first day: 　　(i) Before 1996, as "7 per cent"; and 　　(ii) After 1995 and before 1997, as "6 per cent"; and 　　(b) For other taxes, with respect to taxable years beginning on or after the first day of January next following the date on which the Protocol enters into force, except that the reference in paragraph 6 of Article X (Dividends) of the Convention, as amended by the Protocol, to "5 per cent" shall be read, in its application to taxable years beginning on or after that first day and ending before 1997, as "6 per cent". 　　3. Notwithstanding the provisions of paragraph 2, Article XXVI A (Assistance in Collection) of the Convention shall have effect for revenue claims finally determined by a requesting State after the date that is 10 years before the date on which the Protocol enters into force. 　　4. Notwithstanding the provisions of paragraph 2, paragraphs 2 through 8 of Article XXIX B (Taxes Imposed by Reason of Death) of the Convention (and paragraph 2 of Article II (Taxes Covered) and paragraph 3(a) of Article XXIX (Miscellaneous Rules) of the Convention, as amended by the Protocol, to the extent necessary to implement paragraphs 2 through 8 of Article XXIX B (Taxes Imposed by Reason of Death) of the Convention) shall, notwithstanding any limitation imposed under the law of a Contracting State on the assessment, reassessment or refund with respect to a person's return, have effect with respect to deaths occurring after the date on which the Protocol enters into force and, provided that any claim for refund by reason of this sentence is filed within one year of the date on which the Protocol enters into force or within the otherwise applicable period for filing such claims under domestic law, with respect to benefits provided under any of those paragraphs with respect to deaths occurring after November 10, 1988. 　　5. Notwithstanding the provisions of paragraph 2, paragraph 2 of Article 3 of the Protocol shall have effect with respect to taxable years beginning on or after the first day of January next following the date on which the Protocol enters into force. 　　IN WITNESS WHEREOF, the undersigned, duly authorized thereto by their respective Governments, have signed this Protocol. 　　Done in two copies at Washington this seventeenth day of March, 1995, in the English and French languages, each text being equally authentic. For the Government of the 　　 For The Government of United States of America: Canada (s) Richard E. Hecklinger (s) Robert C. Wright