| Y 4.R 13 | Committee on Railways and Canals (House) |
| Y 4.R 13/2 | Committee on Railroads (Senate) |
| Y 4.R 13/3 | Joint Committee on Railroad Retirement Legislation |
| Y 4.R 22/1 | Special Joint Committee on the Readjustment of Service Pay |
| Y 4.R 22/2 | Special Committee on the Readjustment of Service Pay (House) |
| Y 4.R 22/3 | Select Committee on the Investigation of Real Estate Bondholders’ Reorganizations (House) |
| Y 4.R 24/1 | Joint Committee on Reconstruction |
| Y 4.R 24/2 | Joint Commission on the Reclassification of Salaries |
| Y 4.R 24/3 | Select Committee on Reconstruction and Production (Senate) |
| Y 4.R 24/4 | Joint Committee on Reduction of Federal Expenditures |
| Y 4.R 25 | Select Committee on Reforestation (Senate) |
| Y 4.R 29 | Joint Committee on the Reorganization of the Administrative Branch of Government |
| Y 4.R 29/2 | Special Committee to Study the Reorganization of Courts of the United States and Reform of Judicial Procedure (Senate) |
| Y 4.R 31/1 | Committee on Retrenchment (Senate) |
| Y 4.R 31/2 | Joint Select Committee on Retrenchment |
| Y 4.R 31/3 | Committee on Natural Resources (House) |
| Y 4.R 52 | Committee on Rivers and Harbors (House) |
| Y 4.R 53 | Committee on Roads and Canals (Senate) |
| Y 4.R 53/2 | Committee on Roads (House) |
| Y 4.R 86/1 | Committee on Rules (House) |
| Y 4.R 86/2 | Committee on Rules and Administration (Senate) |
| Y 4.R 88 | Joint Committee on Rural Credits |
