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

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产品编号 标题 修订版日期
Form 1040 U.S. Individual Income Tax Return 1949
Form 1040 U.S. Individual Income Tax Return 1948
Form 1040 U.S. Individual Income Tax Return 1947
Form 1040 U.S. Individual Income Tax Return 1946
Form 1040 U.S. Individual Income Tax Return 1945
Form 1040 U.S. Individual Income Tax Return 1944
Form 1040 U.S. Individual Income Tax Return 1943
Form 1040 U.S. Individual Income Tax Return 1942
Form 1040 U.S. Individual Income Tax Return 1941
Form 1040 U.S. Individual Income Tax Return 1940
Form 1040 U.S. Individual Income Tax Return 1939
Form 1040 U.S. Individual Income Tax Return 1938
Form 1040 U.S. Individual Income Tax Return 1937
Form 1040 U.S. Individual Income Tax Return 1936
Form 1040 U.S. Individual Income Tax Return 1935
Form 1040 U.S. Individual Income Tax Return 1934
Form 1040 U.S. Individual Income Tax Return 1933
Form 1040 U.S. Individual Income Tax Return 1932
Form 1040 U.S. Individual Income Tax Return 1931
Form 1040 U.S. Individual Income Tax Return 1930
Form 1040 U.S. Individual Income Tax Return 1929
Form 1040 U.S. Individual Income Tax Return 1928
Form 1040 U.S. Individual Income Tax Return 1927
Form 1040 U.S. Individual Income Tax Return 1926
Form 1040 U.S. Individual Income Tax Return 1925

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