Find IRS forms, instructions, publications, and notices for prior years back to 1864. 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 176 - 179 of 179Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Publication 1187 Specifications for Filing Form 1042S, Foreign Person's U.S. Source Income Subject to Withholding, Electronically. 1998 Form 8453-WH Electronic Filing Declaration for Form 1042 2022 Form 8508 Request for Waiver From Filing Information Returns Electronically (Forms W-2, W-2G, 1042-S, 1097-BTC, 1098 Series, 1099 Series, 3921, 3922, 5498 Series, and 8027) 2015 Form 8879-WH IRS e-file Signature Authorization for Form 1042 2022 Pagination First page « First Previous page Previous Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Current page 8