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 826 - 850 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-S U.S. Income Tax Return for an S Corporation 1964 Form 1120-S U.S. Income Tax Return for an S Corporation 1963 Form 1120-S U.S. Income Tax Return for an S Corporation 1962 Form 1120-S U.S. Income Tax Return for an S Corporation 1961 Form 1120-S U.S. Income Tax Return for an S Corporation 1960 Form 1120-S U.S. Income Tax Return for an S Corporation 1959 Form 1120-S U.S. Income Tax Return for an S Corporation 1958 Form 1120-S U.S. Income Tax Return for an S Corporation 1921 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2023 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2022 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2021 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2020 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2019 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2018 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2017 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2016 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2015 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2014 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2013 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2012 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2011 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2010 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2009 Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2008 Instruction 1120-S Instructions 2007 Pagination First page « First Previous page Previous … Page 30 Page 31 Page 32 Page 33 Current page 34 Page 35 Page 36 Page 37 Page 38 … Next page Next Last page Last »