| 
			 Type of distribution  | 
			
			 Taxability if individual has certificate of competence, subject to SE tax, and how reported  | 
			
			 Taxability if individual is non-competent, subject to SE tax, and how reported if taxable  | 
			
			 Authority  | 
		
|---|---|---|---|
| Income held in trust for the non-competent Indian patent holder which is derived directly from allotted and restricted Indian lands while such lands are held by the US as trustee | N/A | 
			 Not includible for federal tax. Not subject to  | 
			Squire V. Capoeman, 351 U.S. 1 (1956) | 
| Osage headright income from tribal mineral interests received by a competent Osage | 
			 Includible for federal tax, but not subject to SE if it is a royalty interest (Sch E). Net income from a working interest (Sch C) is subject to SE  | 
			N/A | 
			 Rev. Ruling 77-78  | 
		
| Osage mineral interest held in trust by the US for non-competent Osage Indian | N/A | 
			 Not includible for federal tax. Not subject to  | 
			Rev. Ruling 70-116  | 
		
| Income derived directly from unallotted tribal lands with no treaty or statute to exempt from federal tax | 
			 Includible for federal tax. The question of SE tax is determined by the characterization of the income, as well as where to report.  | 
			
			 Includible for federal tax. The question of SE tax is determined by the characterization of the income, as well as where to report.  | 
			Rev. Ruling 67-284  | 
		
| Income from a possessory holding on tribal lands | N/A | 
			 Not includible for federal tax. Not subject to  | 
			Amy T. Critzer V. the US | 
| Sale of land, the proceeds of which were placed in trust with the US Government | 
			 Not includible for federal tax. Not subject to  | 
			
			 Not includible for federal tax. Not subject to  | 
			Public Law 251 | 
| Payments made under legislatively provided social benefit programs for promotion of the general welfare | 
			 Not includible for federal tax. Not subject to  | 
			
			 Not includible for federal tax. Not subject to  | 
			IRC Section 139E | 
| Payments made to a trust on behalf of minor or incompetent members of an Indian tribe when trust is revocable | N/A | Not taxable because it is a revocable trust. | |
| Certain taxable payments of Indian casino profits | 
			 Includible for federal tax. Not subject to  | 
			
			 Includible for federal tax. Not subject to  | 
			IRC section 3402(r) | 
| Economic development grants from revenues from Class III gaming | 
			 Not includible for federal tax. Not subject to  | 
			
			 Not includible for federal tax. Not subject to  | 
			|
| Non-reimbursable grants for stimulating and increasing Indian entrepreneurship and employment | 
			 Not includible for federal tax. Not subject to  | 
			
			 Not includible for federal tax. Not subject to  | 
			Indian Financing Act of 1974 – Indian Business Grants – Title IV  |