Alien land laws and the Supreme Court
Alien land laws were discriminatory regulations enacted in the early 20th century in the United States, primarily targeting Japanese immigrants and other non-citizen groups. These laws made it illegal for "aliens ineligible for citizenship" to own or lease land, significantly impacting the agricultural contributions of Japanese farmers, who were responsible for a substantial portion of California's strawberry production. The laws were solidified by several Supreme Court rulings in the 1920s, which upheld various state statutes that restricted land ownership and leasing rights for immigrants. The legal landscape began to shift with the landmark 1948 Supreme Court case Oyama v. California, which recognized these laws as racially discriminatory and unconstitutional under the Fourteenth Amendment's equal protection clause. Following this, the McCarran-Walter Act of 1952 granted Japanese immigrants the right to naturalize, leading to the eventual repeal of alien land laws across various states, with the last of these laws being revoked in 1966. This historical context highlights the intersection of immigration, agricultural development, and racial discrimination in the United States.
Subject Terms
Alien land laws and the Supreme Court
Description: State laws prohibiting Asian immigrants from owning real property, particularly agricultural land, mainly on the basis that they were “aliens ineligible to citizenship.”
Significance: In various cases, the Supreme Court upheld alien land laws and the constitutionality of denying naturalized citizenship to Asians.
In the late 1800’s numerous Japanese migrated to California, where many of them became farmers. They cultivated land, irrigating it when necessary, and helped develop California’s fruit and vegetable industry. However, their success was perceived as a threat by parts of the farming population, and in 1913 California made it illegal for “aliens ineligible to citizenship” (at that time, primarily Japanese and other Asian immigrants) to own land or lease it for more than three years. Because it takes three years for strawberry plants to produce berries suitable for market, this law negatively affected Japanese immigrants, whose strawberry farms were producing 70 percent of the state’s total strawberry output. In 1920 the state passed a law prohibiting aliens from leasing land, buying land through corporations, or purchasing it in the name of U.S.-born (and therefore citizen) children. A 1923 amendment strictly limited cropping contracts (under which aliens farmed for wages). Consequently, land ownership among Japanese immigrants decreased from 74,768 acres to 41,898, and leased land dropped from 192,150 acres to 76,397. California’s alien land laws became a model for similar laws passed by fourteen other states.
![Mountain View, California. Weeding garlic field in Santa Clara County prior to evacuation. Dorothea Lange [Public domain], via Wikimedia Commons 95329091-91871.jpg](https://imageserver.ebscohost.com/img/embimages/ers/sp/embedded/95329091-91871.jpg?ephost1=dGJyMNHX8kSepq84xNvgOLCmsE2epq5Srqa4SK6WxWXS)

In 1923 the Supreme Court upheld alien land laws in four separate cases. In Terrace v. Thompson, the Court upheld a Washington state statute prohibiting citizens from leasing land to Japanese immigrants. Porterfield v. Webb involved a similar statute in California. In Webb v. O’Brien, the Court found sharecropping agreements between citizens and aliens to be illegal, and in Frick v. Webb, it upheld a statue prohibiting aliens from owning stock in certain types of agricultural corporations. Furthermore, two Court cases in 1922 Yamashita v. Hinkle and Ozawa v. United States upheld the constitutionality of denying naturalized citizenship to Japanese immigrants.
However, in Oyama v. California (1948), the Court declared California’s 1920 alien land law to be “outright racial discrimination” and in violation of the equal protection clause of the Fourteenth Amendment. In 1952 the McCarran-Walter Act granted Japanese immigrants the right to naturalized citizenship. State referendums officially repealed the remaining alien land laws, with the last law reversed in Washington state in 1966.