This law created the Dillingham Commission to collect data used in future immigration laws, further narrowed Asian immigration, limited Muslim immigration, and expanded the definition of undesirable women immigrants.

In 1905, amid continuing concerns over increased immigration, President Roosevelt, Theodore[p]Roosevelt, Theodore;and Dillingham Commission[Dillingham Commission]Theodore Roosevelt called upon the U.S. Congress to increase protection from unwanted immigration, especially in the nation’s largest cities, and to codify earlier legislation. Roosevelt and Congress sought to exclude immigrants who would not make good citizens. In February, 1907, Congress passed a new immigration act that expanded previous immigration restrictions by prohibiting Asians from entering the United States through Hawaii;Asian immigrantsthe territory of Hawaii, doubled the immigration “Head taxes”[head taxes]head tax to four dollars per person, broadened the excludable classes of immigrants to include contract labor and subversive and presumably immoral groups, and required ships to allow minimum amounts of deck space for each passenger and to provide manifests of their departing aliens.[a]Immigration Act of 1907Dillingham Commission“Undesirable aliens”[Undesirable aliens];legislation
against[a]Immigration Act of 1907Dillingham Commission[cat]GOVERNMENT AGENCIES AND COMMISSIONS;Immigration Act of 1907[02590][cat]LAWS;Immigration Act of 1907[02590][cat]POLITICS AND GOVERNMENT;Immigration Act of 1907[02590][cat]ASIAN IMMIGRANTS;Immigration Act of 1907[02590][cat]WOMEN;Immigration Act of 1907[02590][cat]IMMIGRATION REFORM;Immigration Act of 1907[02590]“Undesirable aliens”[Undesirable aliens];legislation against

Section 39 of the new law created the U.S. Immigration Commission–better known as the Dillingham Commission–to investigate immigration problems and their impact on the nation. The commission provided detailed reports to future Congresses regarding the need for refining immigration laws. The commission called on Congress to put the economic well-being of U.S. citizens above the needs of corporations that relied heavily on uneducated immigrants for cheap labor. The commission also favored further limiting immigration, implementing an alien Literacy testsliteracy test, and continuing the Chinese exclusion policy and restricting Japanese and Korean immigration. The commissioners argued that Congress should limit the admission of unskilled aliens and implement a Quota systems;creation ofquota system.

The Immigration Act of 1907 was notable for several key innovations regarding immigration policy. Section 12 required ships with alien passengers departing the United States to provide complete lists of their passengers by name, age, sex, nationality, occupation, and place of residence in the United States. The information gathered through this law provided the first statistical documentation on alien departures. To combat the practice of Polygamypolygamy and the keeping of Concubinesconcubines, the act expanded on the [a]Immigration Act of 1891;expansion ofImmigration Act of 1891, which denied entry to polygamists, to include any persons who espoused these practices. The Ottoman EmpireOttoman Empire viewed these provisions as an attack on Islamic religious practices.

Women Women;and Immigration Act of 1907[Immigration Act of 1907]were a particular target of the 1907 law, which broadened the definition of Prostitution;and immigration law[immigration law]prostitutes to include women arriving in the United States for any immoral purposes. The vague language of the law was used to exclude women in arranged marriages, especially those of Asian origin, and allowed for their deportation. Responding to concerns of progressive reformers, the act tightened laws targeting immigrant women suspected of being recruited to work as prostitutes. It also permitted the deportation of women who lived in known houses of prostitution or who had practiced prostitution within three years of their entering the United States. This was the first statutory provision authorizing deportation based on criminal conduct within the United States.[a]Immigration Act of 1907Dillingham Commission

• Abrams, Kerry. “Polygamy, Prostitution, and the Federalization of Immigration Law.” Columbia Law Review 105, no. 3 (2005): 641-716. Examination of the role marriage played in the development of immigration laws regarding women and Muslims.
• Cott, Nancy F. Public Vows: A History of Marriage and the Nation. Cambridge, Mass.: Harvard University Press, 2000. Thoroughly researched account of the evolution of marriage in American legal and social practice.
• Hutchinson, Edward P. Legislative History of American Immigration Policy, 1798-1965. Philadelphia: University of Pennsylvania Press, 1981. Survey of congressional actions on immigration, examining specific elements of those policies.

Congress, U.S.

Dillingham Commission

History of immigration after 1891

Immigration Act of 1891

Immigration Act of 1903

Immigration Act of 1917

Immigration law

Progressivism

Return migration

Women immigrants