Alien land laws
Alien land laws were a series of legislative attempts to discourage Asian and other "non-desirable" immigrants from settling permanently in U.S. states and territories by limiting their ability to own land and property. Because the Naturalization Act of 1870 had extended citizenship rights only to African Americans but not other ethnic groups, these laws relied on coded language excluding "aliens ineligible for citizenship" to prohibit primarily Chinese and Japanese immigrants from becoming landowners without explicitly naming any racial group.