Find IRS forms, instructions, publications, and notices for prior years back to 1864. If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. View more information about Using IRS Forms, Instructions, Publications and Other Item Files. Click on a column heading to sort the list by the contents of that column. Enter a term in the Find box Click the Search button Showing 426 - 450 of 1226Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Form 1120-L U.S. Life Insurance Company Income Tax Return 1977 Form 1120-L U.S. Life Insurance Company Income Tax Return 1976 Form 1120-L U.S. Life Insurance Company Income Tax Return 1975 Form 1120-L U.S. Life Insurance Company Income Tax Return 1974 Form 1120-L U.S. Life Insurance Company Income Tax Return 1973 Form 1120-L U.S. Life Insurance Company Income Tax Return 1972 Form 1120-L U.S. Life Insurance Company Income Tax Return 1971 Form 1120-L U.S. Life Insurance Company Income Tax Return 1970 Form 1120-L U.S. Life Insurance Company Income Tax Return 1969 Form 1120-L U.S. Life Insurance Company Income Tax Return 1968 Form 1120-L U.S. Life Insurance Company Income Tax Return 1967 Form 1120-L U.S. Life Insurance Company Income Tax Return 1966 Form 1120-L U.S. Life Insurance Company Income Tax Return 1965 Form 1120-L U.S. Life Insurance Company Income Tax Return 1964 Form 1120-L U.S. Life Insurance Company Income Tax Return 1963 Form 1120-L U.S. Life Insurance Company Income Tax Return 1962 Form 1120-L U.S. Life Insurance Company Income Tax Return 1961 Form 1120-L U.S. Life Insurance Company Income Tax Return 1960 Form 1120-L U.S. Life Insurance Company Income Tax Return 1959 Form 1120-L U.S. Life Insurance Company Income Tax Return 1958 Form 1120-L U.S. Life Insurance Company Income Tax Return 1957 Form 1120-L U.S. Life Insurance Company Income Tax Return 1956 Form 1120-L U.S. Life Insurance Company Income Tax Return 1954 Form 1120-L U.S. Life Insurance Company Income Tax Return 1951 Form 1120-L U.S. Life Insurance Company Income Tax Return 1949 Pagination First page « First Previous page Previous … Page 14 Page 15 Page 16 Page 17 Current page 18 Page 19 Page 20 Page 21 Page 22 … Next page Next Last page Last »