25 C.F.R. § 213.10
Current through May 31, 2024
Any Indian who cannot write his name will be required to sign all official papers by making a distinct thumbprint which shall be designated as "right" or "left" thumbmark. Such signatures must be witnessed by two persons, one of whom must be a U.S. Government employee (such as field clerk, postmaster, U.S. Commissioner, etc.).
25 C.F.R. § 213.10