Provides the text of the code of federal regulations title 26 internal revenue cfr us code regulations search search guide us code of federal regulations regulations most recently checked for updates jan 17 2021 all titles title 26 internal revenue chapter i 10 1 160 internal revenue service department of the treasury chapter i 161 1 1133 1t . Title 26 of the electronic code of federal regulations toggle navigation ecfr home title 26 internal revenue cfr title 26 261 internal revenue volume 1 26101 chapter i internal revenue service department of the treasury parts 1 1 262 internal revenue volume 2 26201 chapter i internal revenue service department of the treasury continued parts 1 1 263 . The code of federal regulations cfr annual edition is the codification of the general and permanent rules published in the federal register by the departments and agencies of the federal government produced by the office of the federal register ofr and the government publishing office download the code of federal regulations in xml download the electronic code of federal regulations in . Code of federal regulations title 26 internal revenue pt 40 49 revised as of april 1 2011 nov 15 2020 posted by lewis carroll library text id b894ce83 online pdf ebook epub library paperback ebook please click the web link listed below and save the file or gain access to additional information which are have conjunction with code of 141 5a address