Versions of 26 CFR 1.6001-1 - Records on LawServer 2024 26 CFR 1.6001-1 – Records 2023 26 CFR 1.6001-1 – Records 2022 26 CFR 1.6001-1 – Records 2021 26 CFR 1.6001-1 – Records 2015 26 CFR 1.6001-1 – Records 2014 26 CFR 1.6001-1 – Records 2010 26 CFR 1.6001-1 – Records 2009 26 CFR 1.6001-1 – Records
