Find IRS forms, instructions, publications, and notices for prior years back to 1864.

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Tìm Trợ Giúp
Số Sản Phẩm Tiêu đề Ngày Sửa Đổi
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1981
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1980
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1979
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1978
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1977
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1976
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1975
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1973
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1972
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1971
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1970
Instruction 1040-X Instructions for Form 1040-X, Amended U.S. Individual Income Tax Return 1969
Form 1041 U.S. Income Tax Return for Estates and Trusts 2023
Form 1041 U.S. Income Tax Return for Estates and Trusts 2022
Form 1041 U.S. Income Tax Return for Estates and Trusts 2021
Form 1041 U.S. Income Tax Return for Estates and Trusts 2020
Form 1041 U.S. Income Tax Return for Estates and Trusts 2019
Form 1041 U.S. Income Tax Return for Estates and Trusts 2018
Form 1041 U.S. Income Tax Return for Estates and Trusts 2017
Form 1041 U.S. Income Tax Return for Estates and Trusts 2016
Form 1041 U.S. Income Tax Return for Estates and Trusts 2015
Form 1041 U.S. Income Tax Return for Estates and Trusts 2014
Form 1041 U.S. Income Tax Return for Estates and Trusts 2013
Form 1041 U.S. Income Tax Return for Estates and Trusts 2012
Form 1041 U.S. Income Tax Return for Estates and Trusts 2011

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