Subchapter I - Repeal of Prior Income Tax Law and Applicability of Subchapter; General Definitions (Section 47-1801.01 to Section 47-1801.05)
- Section 47-1801.01 - Repeal of the District of Columbia Income Tax Act of 1939 for certain purposes
- Section 47-1801.01a - Effect of repeal or amendment
- Section 47-1801.02 - Applicability of provisions-Taxable years
- Section 47-1801.03 - Applicability of provisions-Returns and payments
- Section 47-1801.04 - General definitions
- Section 47-1801.05 - Effect of repeal or amendment. [Transferred]