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 526 - 550 of 18182Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 2009 Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 2008 Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 2005 Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 2002 Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 1997 Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 1994 Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 1993 Instruction 843 Instructions for Form 843, Claim for Refund and Request for Abatement 1990 Form 851 Affiliations Schedule 2016 Form 851 Affiliations Schedule 2010 Form 851 Affiliations Schedule 2005 Form 851 Affiliations Schedule 2003 Form 851 Affiliations Schedule 2000 Form 851 Affiliations Schedule 1997 Form 851 Affiliations Schedule 1994 Form 851 Affiliations Schedule 1992 Form 851 Affiliations Schedule 1989 Form 851 Affiliations Schedule 1987 Form 851 Affiliations Schedule 1984 Form 851 Affiliations Schedule 1982 Form 851 Affiliations Schedule 1981 Form 851 Affiliations Schedule 1976 Form 851 Affiliations Schedule 1942 Form 926 Return by a U.S. Transferor of Property to a Foreign Corporation 2018 Form 926 Return by a U.S. Transferor of Property to a Foreign Corporation 2017 Pagination First page « First Previous page Previous … Page 18 Page 19 Page 20 Page 21 Current page 22 Page 23 Page 24 Page 25 Page 26 … Next page Next Last page Last »