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 21701 - 21725 of 22724Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 Search Product Number Title Revision Date Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2021 Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2018 Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2015 Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2014 Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2013 Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2012 Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2011 Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2009 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2024 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2023 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2022 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2021 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2018 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2015 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2014 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2013 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2012 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2011 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2010 Instruction CT-1X Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund 2009 Form CT-2 Employee Representative's Quarterly Railroad Tax Return 2024 Form CT-2 Employee Representative's Quarterly Railroad Tax Return 2023 Form CT-2 Employee Representative's Quarterly Railroad Tax Return 2022 Form CT-2 Employee Representative's Quarterly Railroad Tax Return 2021 Form CT-2 Employee Representative's Quarterly Railroad Tax Return 2020 Pagination First page « First Previous page Previous … Page 865 Page 866 Page 867 Page 868 Current page 869 Page 870 Page 871 Page 872 Page 873 … Next page Next Last page Last »