1994 Crow Boundary Settlement Act (PL 103-445)
1968 To grant minerals on certain lands (82 Stat. 123)
1966 Establishes Bighorn Canyon National Recreation Area (80 Stat. 913)
1959 Grant of minerals (73 Stat. 565)
1958 Authorizes compensation for land taken for Huntley Reclamation project (72 Stat. 575)
1953 Authorizes patenting and sale of any homestead or agricultural land (67 Stat. 42)
1946 To provide for 10-year leases on irrigable lands in the Big Horn Unit (60 Stat. 308)
1940 Reimposes trust on certain lands on reservation (54 Stat. 106)
1937 Agreement (Hardin Cession) (50 Stat.884)
1936 Authorizes expenditure of Crow Tribal funds (49 Stat. 1543)
1931 Authorizes sale of tracts of land in ceded land area (46 Stat. 1105)
1930 Land acquired from Tribe and Indians for Custer Battlefield National Cemetery (46 Stat. 168)
1928 Amends Act authorizing allotment to Crow children (45 Stat. 482)
1927 Leasing; renewal limitations (44 Stat. 1365)
1926 Confers jurisdiction on Court of Claims to hear claims of Crow Tribe (44 Stat. 807)
1926 Authorizes Secretary to issue patent to Crow allottee Robert A. Pickett (44 Stat. 1463)
1925 Extends time for repayment of revolving tribal loan fund (43 Stat. 1301)
1920 Crow Act - Act To Provide For the Allotment of Lands (41 Stat. 751)
1918 Authorizes Secretary to convey 1/2 acre of land to school district (40 Stat. (561)574)
1906 Reimbursement for allotment surveys (34 Stat. 205)
1904 Agreement for Cession of Surplus Lands (33 Stat. 352)
1893 Extends time for construction for Big Horn Southern Railway Co. (27 Stat. 529)
1892 Excludes mining claims and land of pre-empters from allotment (27 Stat. 125)
1891 Ratifies sale of part of reservation (26 Stat. 1039)
1891 Agreement To Sell Crow Lands Act (26 Stat.989)
1890 Authorizes Secretary to negotiate sale of western portion of reservation (26 Stat. 468)
1888 Grant right-of-way to Billings, Clark's Fork and Cooke City Railway Co. (25 Stat. 167)
1887 Grant right-of-way to Rocky Fork and Cooke City Railway Co. (24 Stat. 545)
1882 Ratifies sale of land by Crow Tribe to Northern Pacific Railroad (22 Stat. 157)
1882 Agreement for Sale of A Portion of Reservation Act (22 Stat. 42)
1874 Establish a reservation for certain Indians in the territory of Montana (18 Stat. 28)
1873 Authorizes Secretary to negotiate with Crows for surrender of lands ( 17 Stat. 626)