|Other short titles||White-Slave Traffic Act of 1910|
|Long title||An Act to further regulate interstate and foreign commerce by prohibiting the transportation therein for immoral purposes of women and girls, and for other purposes.|
|Nicknames||White-Slave Traffic Act|
|Enacted by||the 61st United States Congress|
|Effective||June 25, 1910|
|Statutes at Large||36 Stat. 825a|
|U.S.C. sections created|
The White-Slave Traffic Act, or the Mann Act, is a United States federal law, passed June 25, 1910 (ch. 395, 36 Stat. 825; codified as amended at 18 U.S.C. §§ 2421–2424). It is named after Congressman James Robert Mann of Illinois.
In its original form the act made it a felony to engage in interstate or foreign commerce transport of "any woman or girl for the purpose of prostitution or debauchery, or for any other immoral purpose". Its primary stated intent was to address prostitution, immorality, and human trafficking, particularly where trafficking was for the purposes of prostitution. This is one of several acts of protective legislation aimed at moral reform during the Progressive Era. In practice, its ambiguous language about "immorality" has resulted in it being used to criminalize even consensual sexual behavior between adults. It was amended by Congress in 1978 and again in 1986 to apply to transport for the purpose of prostitution or illegal sexual acts.
- 1 Promotion
- 2 Legal application
- 3 Congressional amendments to the law
- 4 Effects and alterations of the Mann Act
- 5 See also
- 6 References
- 7 Further reading
- 8 External links
In the 19th century, many of America's cities had designated, legally protected areas of prostitution; and increased urbanization as well as greater numbers of young women entering the workforce led to greater flexibility in courtship without supervision. It is in this changing social sphere that concern over "white slavery" began. This term referred to women being kidnapped for the purposes of prostitution.
Numerous communities appointed vice commissions to investigate the extent of local prostitution, whether prostitutes participated in it willingly or were forced into it, and the degree to which it was organized by any cartel-type organizations. The second significant action at the local level was to close the brothels and the red light districts. From 1910 to 1913, city after city changed previously tolerant approaches and forced the closing of their brothels. Opposition to openly practiced prostitution had been growing steadily throughout the last decades of the 19th century. The federal government's response was the Mann Act. The purpose of the act was to make it a crime to "transport or cause to be transported, or aid to assist in obtaining transportation for" or to "persuade, induce, entice or coerce" a woman to travel. Many of the changes that occurred after 1900 were a result of tensions between social ideals and practical realities. Family form and functions changed in response to a complex set of circumstances that were the effects of economic class and ethnicity.
According to historian Mark Thomas Connelly, "a group of books and pamphlets appeared announcing a startling claim: a pervasive and depraved conspiracy was at large in the land, brutally trapping and seducing American girls into lives of enforced prostitution, or 'white slavery.' These white slave narratives, or white-slave tracts, began to circulate around 1909." Such narratives often portrayed innocent girls "victimized by a huge, secret and powerful conspiracy controlled by foreigners", as they were drugged or imprisoned and forced into prostitution.
This excerpt from The War on the White Slave Trade was written by the United States District Attorney in Chicago:
One thing should be made very clear to the girl who comes up to the city, and that is that the ordinary ice cream parlor is very likely to be a spider's web for her entanglement. This is perhaps especially true of those ice cream saloons and fruit stores kept by foreigners. Scores of cases are on record where young girls have taken their first step towards "white slavery" in places of this character.
According to Connelly, such concerns represented a "hysterical" version of genuine and long-standing issues arising from the concentration of young women from rural backgrounds in the expanding cities of the era, many of whom were drawn into prostitution for "mundane" economic reasons. A number of Vice Commission reports had drawn attention to the issue. Some contemporaries questioned the idea of abduction and foreign control of prostitution through cartels. For example, noted radical and feminist Emma Goldman asked "What is really the cause of the trade in women? Not merely white women, but yellow and black women as well. Exploitation, of course; the merciless Moloch of capitalism that fattens on underpaid labor, thus driving thousands of women and girls into prostitution. With Mrs. Warren these girls feel, 'Why waste your life working for a few shillings a week in a scullery, eighteen hours a day?' ... Whether our reformers admit it or not, the economic and social inferiority of woman is responsible for prostitution." While prostitution was widespread, contemporary studies by local vice commissions indicate that it was "overwhelmingly locally organized without any large business structure, and willingly engaged in by the prostitutes."
Suffrage activists, especially Harriet Burton Laidlaw and Rose Livingston, took up the concerns. They worked in New York City's Chinatown and in other cities to rescue young white and Chinese girls from forced prostitution, and helped pass the Mann Act to make interstate sex trafficking a federal crime. Livingston publicly discussed her past as a prostitute and made the claim that she was abducted and developed a drug problem as a sex slave in a Chinese man's home, narrowly escaped, and experienced a Christian conversion. Although her claim was unsupported by evidence, her story exemplified the stereotypes used to pass the Mann Act—fear of foreigners, especially Chinese men; abduction and drugging in order to be raped and enslaved; a narrow escape; and salvation through Christian conversion. Other groups like the Woman's Christian Temperance Union and Hull House focused on children of prostitutes and poverty in community life while trying to pass protective legislation. The American Purity Alliance also supported the Mann Act.
Although the law was created to stop forced sexual slavery of women, the most common use of the Mann Act was to prosecute men for having sex with underage females. The phrase "immoral purpose" in the statute allowed an extremely broad application of the law following the United States Supreme Court ruling in Caminetti v. United States (1917), which held that "illicit fornication", even when consensual, constituted an "immoral purpose."
In addition to its stated purpose of preventing human trafficking, the law was used to prosecute unlawful premarital, extramarital, and interracial relationships. The penalties would be applied to men whether or not the woman involved consented and, if she had consented, the woman could be considered an accessory to the offense. Some attribute enactment of the law to the case of world champion heavyweight boxer Jack Johnson. Johnson was known to be intimate with white women, some of whom he met at the fighting venue after his fights. The year the Mann Act of 1912 was enacted he was prosecuted, and later convicted, for "transporting women across state lines for immoral purposes" as a result of his relationship with a white prostitute named Belle Schreiber; the month prior to the prosecution, Johnson had been charged with violating the Mann Act due to traveling with his white girlfriend, Lucille Cameron, who refused to cooperate with the prosecution and whom he married soon thereafter.
The 1948 prosecution of Frank LaSalle for abducting Florence Sally Horner is believed to have been an inspiration for Vladimir Nabokov in writing his novel Lolita. Humbert Humbert, the narrator, at one point explicitly refers to LaSalle. The Mann Act has also been used by the U.S. federal government to prosecute polygamists (such as Mormon fundamentalists) because the U.S. has no federal law against polygamy. All U.S. states have anti-polygamy laws, but only in recent[when?] years have state authorities used them to prosecute bigamy. Colorado City, Arizona; Hildale, Utah; Bountiful, British Columbia; and sites in Mexico are historic locations of several Mormon sects that practiced polygamy; although Mormons or The Church of Jesus Christ of Latter-day Saints have expressly forbidden polygamy since the start of the 20th century. Sect leaders and individuals have been charged under the Mann Act when "wives" are transported across the Utah–Arizona state line or the U.S.–Canadian and U.S.–Mexican borders.
Notable prosecutions under the Mann Act
|Jack Johnson||1913||Convicted (Pardoned in 2018)||In October and November 1912, Johnson was arrested twice under the Mann Act. It was generally acknowledged that the arrests were racially motivated. A presidential pardon was granted on May 24, 2018 by President Donald Trump.|
|Farley Drew Caminetti||1913||Convicted||He and Maury I. Diggs took their mistresses from Sacramento, California to Reno, Nevada. Their wives informed the police, and both men were arrested in Reno. Caminetti v. United States expanded Mann Act prosecutions from prostitution to non-commercial extramarital sex.|
|William I. Thomas||1918||Acquitted||Pioneering sociologist William I. Thomas's academic career at the University of Chicago was irreversibly damaged after he was arrested under the act when caught in the company of one Mrs. Granger, the wife of an army officer with the American forces in France. Thomas was acquitted at trial.|
|Frank Lloyd Wright||1926||Charges dropped||In October 1926, Wright and Olga Lazovich Hinzenburg were accused of violating the Mann Act and he was arrested in Minnetonka, Minnesota.|
|Finis Dake||1937||Convicted||In 1937, he was convicted of violating the Mann Act by wilfully transporting 16-year-old Emma Barelli across the Wisconsin state line "for the purpose of debauchery and other immoral practices". The May 27, 1936, issue of the Chicago Daily Tribune reported that Dake registered at hotels in Waukegan, Bloomington, and East St. Louis with the girl under the name "Christian Anderson and wife". In order to avoid a jury trial and the possibility of being sentenced to a maximum of 10 years in prison and a fine of $10,000, Dake pleaded guilty. Subsequently, he served six months in the House of Corrections in Milwaukee, Wisconsin.|
|George Barker||1940||Charges dropped||The British poet was arrested crossing a state border with his lover Canadian author Elizabeth Smart in 1940. She described the arrest in her book By Grand Central Station I Sat Down and Wept.|
|Charlie Chaplin||1944||Acquitted||Chaplin met Joan Barry, age 24, in 1941. He signed her to a $75-a-week contract for a film he was putting together, and she became his mistress. By the summer of 1942, Chaplin let her contract expire. To send her home, Chaplin paid her train fare to New York which led to his arrest. Chaplin was acquitted of the charges.|
|Rex Ingram||1949||Convicted||Pleading guilty to the charge of transporting a teenage girl to New York for immoral purposes, the actor was sentenced to eighteen months in jail. He served just ten months of his sentence, but the incident had a serious impact on his career for the next six years.|
|Frank La Salle||1950||Convicted
||La Salle was tried, convicted, and sentenced to 30 to 35 years in prison under the Mann Act for abducting and raping Florence Sally Horner during a 21 month period while traveling from New Jersey to California.|
Acquitted on appeal
|Cann, who was an organized crime figure from Minneapolis, Minnesota, was prosecuted and convicted for transporting a prostitute from Chicago to Minnesota. His conviction was later overturned on appeal. Cann was later prosecuted and convicted of offering a $25,000 bribe to a juror at his Mann Act trial.|
|Charles Manson||1960||Charges dropped||Manson took two prostitutes from California to New Mexico to work.|
|Chuck Berry||1962||Convicted||In January 1962, Berry was sentenced to three years in prison for offenses under the Mann Act when he had transported a 14-year-old girl across state lines.|
|Tony Alamo||2008||Convicted||The former American religious leader was arrested under the Mann Act in September 2008. He was subsequently convicted on 10 counts of interstate transportation of minors for illegal sexual purposes, rape, sexual assault, and contributing to the delinquency of minors.|
|Brian David Mitchell||2010||Convicted||Former street preacher and pedophile; convicted in 2010 of interstate kidnapping and unlawful transportation of a minor across state lines in connection with the 2002 abduction of Elizabeth Smart; currently serving a life sentence in federal prison.|
|Jack Schaap||2012||Convicted||Pastor at mega-church First Baptist Church (Hammond, Indiana) and Chancellor of Hyles–Anderson College, pleaded guilty to transportation of a minor across state lines to have sex with a 16-year-old he was counseling. He was sentenced to 12 years in prison.|
Notable individuals investigated under the Act
- Anwar al-Awlaki, an American Islamist cleric, was investigated for violations of Mann Act, authorities primarily wanting to arrest him for his ties to the 9/11 hijackers, but left the United States for Yemen before he could be detained.
- Dušan Popov, a World War II Allied double agent with a "James Bond" lifestyle, was threatened with arrest under the Mann Act.
- Individuals associated with an Emperors Club VIP prostitution ring that had former Governor of New York Eliot Spitzer as a client.
- Individuals associated with the Fundamentalist Church of Jesus Christ of Latter Day Saints (FLDS) church, such as Warren Jeffs and Merril Jessop have refused to answer questions during depositions and court hearings, citing the 5th amendment, over concerns of self-incrimination related to "potential state investigation still ongoing, as well as criminal investigations under the Mann Act out of the U.S. Attorney's Office."
Mann Act case decisions by the United States Supreme Court
- Hoke v. United States, 227 U.S. 308 (1913). The Court held that Congress could not regulate prostitution per se, as that was strictly the province of the states. Congress could, however, regulate interstate travel for purposes of prostitution or "immoral purposes".
- Athanasaw v. United States, 227 U.S. 326 (1913). The Court decided that the law was not limited strictly to prostitution, but to "debauchery" as well.
- Caminetti v. United States, 242 U.S. 470 (1917). The Court decided that the Mann Act applied not strictly to purposes of prostitution, but to other noncommercial consensual sexual liaisons. Thus consensual extramarital sex falls within the genre of "immoral sex".
- Gebardi v. United States, 287 U.S. 112 (1932). The Court held that the statutory intent was not to punish a woman's acquiescence; therefore, consent by the woman does not expose her to liability.
- Cleveland v. United States, 329 U.S. 14 (1946). The Court decided that a person can be prosecuted under the Mann Act even when married to the woman if the marriage is polygamous. Thus polygamous marriage was determined to be an "immoral purpose".
- Bell v. United States, 349 U.S. 81 (1955). The Supreme Court decided that simultaneous transportation of two women across state lines constituted only one violation of the Mann Act, not two violations.
Congressional amendments to the law
In 1978, Congress updated the act's definition of "transportation" and added protections against commercial sexual exploitation for minors. It added a 1986 amendment which further protected minors and added protection for adult males. In particular, as part of a larger 1986 bill focused on criminalizing various aspects of child pornography that passed unanimously in both houses of Congress, the Mann act was further amended to replace the ambiguous "debauchery" and "any other immoral purpose" with the more specific "any sexual activity for which any person can be charged with a criminal offense" as well as to make it gender-neutral.
|Date of Enactment||Public Law Number||U.S. Statute Citation||U.S. Legislative Bill||U.S. Presidential Administration|
|June 25, 1948||P.L. 80-772||62 Stat. 683||H.R. 3190||Harry S. Truman|
|February 6, 1978||P.L. 95–225||92 Stat. 7||S. 1585||Jimmy E. Carter|
|November 7, 1986||P.L. 99–628||100 Stat. 3510||H.R. 5560||Ronald W. Reagan|
|September 13, 1994||P.L. 103–322||108 Stat. 1796||H.R. 3355||William J. Clinton|
|February 8, 1996||P.L. 104–104||110 Stat. 56||S. 652||William J. Clinton|
|October 30, 1998||P.L. 105–314||112 Stat. 2974||H.R. 3494||William J. Clinton|
|April 30, 2003||P.L. 108–21||117 Stat. 650||S. 151||George W. Bush|
|July 27, 2006||P.L. 109–248||120 Stat. 587||H.R. 4472||George W. Bush|
Effects and alterations of the Mann Act
While the Mann Act was meant to combat forced prostitution, it had repercussions that extended into consensual sexual activity. Because it lacked specificity, it criminalized many who were not participating in prostitution. It became a way to persecute large numbers of unmarried couples participating in premarital or extramarital activities, especially when it involved crossing state lines such as in the cases for Chuck Berry and Jack Johnson. The Mann Act also became a form of blackmail, by wives who were suspicious of cheating husbands or other women. This was the case for both Drew Caminetti and Maury Diggs. Both men from Sacramento, California, were married, and took their mistresses Lola Norris and Marsha Warrington to Reno, Nevada. The men's wives contacted the police, and the men were arrested in Reno and found guilty under the Mann Act. One author wrote:
In 1914 a woman by the name of Jessie A. Cope was arrested in Chicago for attempting to bribe an official to assist her in the blackmail of Colonel Charles Alexander of Providence Rhode Island, on a white slavery charge. The two had met two years previous in LA, Alexander had promised to divorce his wife, and marry her. When he attempted to leave her, Cope and her mother pursued him to Providence. Cope consulted lawyers in Providence and LA, then brought the charges in Chicago, where she was arrested.
Upon continuous blackmail accounts, The New York Times became an advocate against the Mann Act:
In 1915 the paper published an editorial pointing out how the act led to extortion. In 1916 it labeled the Mann Act "The Blackmail Act", noting that its dangers had been clear from the start. The act made a harmless spree or simple elopement a crime, and the blackmail that resulted from the Mann Act was worse than the prostitution it sought to suppress.
While the Mann Act has never been repealed, it has been amended and altered since its initial passing. The Mann Act continued essentially unchanged until 1978 amendments that expanded coverage to issues around child pornography and exploitation. Most recently, in 1986, the Mann Act was significantly altered to make the whole Act gender neutral and to redress the specific ambiguous phrasing that had enabled decades of unjust applications of the Act. With the 1986 amendments, the Mann Act outlaws interstate or foreign transport of "any person" for purposes of "any sexual activity for which any person can be charged with a criminal offense." Prior to the Supreme Court ruling in Lawrence v. Texas (2003), sodomy was illegal in many states which left open the possibility of prosecution under the Mann Act of consenting adult couples, especially gay couples, though there is no record of such enforcement actions. Since 1978 most prosecutions have been related to child abuse and child trafficking cases.
- Caminetti v. United States
- Chamberlain-Kahn Act
- International Agreement for the suppression of the White Slave Traffic
- International Convention for the Suppression of the Traffic in Women and Children
- Sex trafficking in the United States
- The Traffic in Women
- Traffic in Souls (1913)
- Travel Act
- Travelers Aid International
- "Mann Act", Dictionary of American History, Encyclopedia, October 21, 2013 .
- Bell, Ernest Albert (1910), The War on the White Slave Trade (ebook), Chicago: GS Ball – via Archive.
- Landsberg, Brian K (2004). Major Acts of Congress. Macmillan Reference USA. London, ENG: Macmillan. pp. 251–53.
- Faue, Elizabeth (2003). The Emergence of Modern America (1890 to 1923). Encyclopedia of American History. New York City: Infobase. pp. 169–70.
- Emma Goldman, The Traffic In Women Red Emma Speaks: Selected Writings and Speeches. New York: Random House, 1972. ISBN 0-394-47095-8
- Langum, David J. (1994). Crossing Over the Line: Legislating Morality and the Mann Act. Chicago: University of Chicago Press. ISBN 0-226-46880-1
- Laidlaw, H. B. (Harriet Burton), b. 1874, "A Finding Aid", Papers, 1851–1958, Harvard.
- Lui Yi, Mary Ting (September 1, 2009). "Saving young girls from Chinatown: white slavery and woman suffrage, 1910–1920". Journal of the History of Sexuality. 18 (3): 393–417. JSTOR 20542730. PMID 19739340.
- Massotta, Jodie (July 15, 2014). Decades of Reform: Prostitutes, Feminists, and the War on White Slavery (PDF). Burlington, VT: University of Vermont.
- Bell, pp. 44–45.
- The Mann Act from Ken Burn's series "Unforgivable Blackness."
- "October 18, 1912 – Boxing Champion Jack Johnson Arrested For Violating the Mann Act". legallegacy.com. October 28, 2014. Retrieved March 14, 2018.
- "Year in Cell for Johnson; $1,000 Fine, Too, for Pugilist's White Slavery Offense". New York Times. June 4, 1913. Retrieved March 14, 2018.
- Dolinin, Alexander. "What Happened to Sally Horner?: A Real-Life Source of Nabokov's Lolita". zembla. State College, Pennsylvania: Art & Humanities Library of Pennsylvania State University. Retrieved March 10, 2008.
- Langum, David J (1994). Crossing Over the Line: Legislating Morality and the Mann Act. Chicago: University of Chicago Press. p. 211. ISBN 978-0-226-46880-8.
- Goldman, Emma (1972). Kates Shulman, Alix (ed.). Red Emma Speaks: Selected Writings and Speeches. New York City: Random House. ISBN 978-0-394-47095-5.
- Weiner, Eric (March 11, 2008). "All Things Considered: The Long, Colorful History of the Mann Act". NPR. Retrieved July 23, 2009.
- Eligon, John; Michael D., Shear (May 24, 2018). "Trump Pardons Jack Johnson, Heavyweight Boxing Champion". The New York Times. Retrieved May 24, 2018.
- "Caminetti Guilty On Only One Count. Two Jurors Hold Out for Acquittal for Three Hours, but Finally Compromise". The New York Times. September 6, 1913. Retrieved August 20, 2010.
Farley Drew Caminetti, son of the Commissioner General of Immigration, was found guilty late to-day on one count of the indictment charging him with violation of the Mann White Slave act.
- "Thomas and Woman Freed. Evidence Sought for Prosecution under the Mann Act". The New York Times. April 20, 1918. Retrieved August 22, 2010.
- Chambers, Pastor Joseph (September 19, 1999). "An Open Letter to Pastor Joseph Chambers, Author of an Article Entitled 'Confused Charismatic Theology & the Dake's Bible'". Charlotte, NC: Paw Creek Ministries. Retrieved July 23, 2009.
- "Mann & Woman". Time. April 3, 1944. Retrieved August 21, 2007.
Auburn-haired Joan Berry, 24, who wandered from her native Detroit to New York to Hollywood in pursuit of a theatrical career, became a Chaplin protégée in the summer of 1941. ... Chaplin signed her to a $75-a-week contract, began training her for a part in a projected picture. Two weeks after the contract was signed, she became his mistress. ... By late summer of 1942, Chaplin had decided that she was unsuited for his film. Her contract ended. ... Chaplin paid her train fare both ways but did not travel with her, did not pay her hotel bills. Asserted by the defence: she went at her own request; Chaplin had no "intent" to transport her for immoral purposes and did not consummate any such purpose in New York.
- Eder, Bruce. "Rex Ingram Biography". All Movie Guide. AMC. Retrieved July 23, 2009.
- Bugliosi, Vincent with Gentry, Curt (1994). Helter Skelter — The True Story of the Manson Murders 25th Anniversary Edition. W.W. Norton & Company. ISBN 0-393-08700-X. pp. 137–146.
- "Chuck Berry". The Rock and Roll Hall of Fame and Museum.
- "295 F.2d 192". ftp.resource.org. Archived from the original on October 13, 2010. Retrieved June 4, 2010.
- . CNN. September 26, 2008. Retrieved July 30, 2011.
-  Archived March 24, 2012, at the Wayback Machine. July 24, 2009. CNN. Retrieved July 30, 2011.
- "Evangelist Arrested In Child Sex Probe". CBS News. September 25, 2008. Retrieved April 30, 2018.
- Enos, Robin (May 25, 2011), "Kidnapper Brian David Mitchell Sentenced to Life. findlaw.com
- "Jack Schaap Confesses To Sexual Relationship With Teen After Firing From Megachurch". The Huffington Post. August 2, 2012. Retrieved December 24, 2012.
- "Jack Schaap Pleads Guilty in Teen Sex Case, Denies Knowing Act Was Crime". Christian Post. August 27, 2012. Retrieved December 24, 2012.
- "Oh, Mann! Pastor says he was unaware of curious law". Chicago Tribune. August 27, 2012. Retrieved December 24, 2012.
- "Judge Rejects Reduced Sentence In Former Pastor's Sex Case". CBS Chicago. January 5, 2013. Retrieved April 8, 2015.
- Rhee, Joseph; Mark Schone (November 30, 2009). "How Anwar Awlaki Got Away". The Blotter from Brian Ross; Fort Hood Investigation. ABC News. Retrieved December 1, 2009.
- Gentry, Curt (2001). J. Edgar Hoover: The Man and the Secrets. W. W. Norton & Company. p. 272. ISBN 978-0-393-32128-9.
- Hakim, Danny; Rashbaum, William K. (March 10, 2008). "Spitzer Is Linked to Prostitution Ring". The New York Times. Retrieved August 22, 2010.
Federal prosecutors rarely charge clients in prostitution cases, which are generally seen as state crimes. But the Mann Act, passed by Congress in 1910 to address prostitution, human trafficking and what was viewed at the time as immorality in general, makes it a crime to transport someone between states for the purpose of prostitution. The four defendants charged in the case unsealed last week were all charged with that crime, along with several others.
- Anthony, Paul (January 28, 2009). "FLDS leader invokes 5th in deposition: He pleads it more than 250 times, court transcript says". San Angelo Standard-Times. Archived from the original on February 5, 2009. Retrieved July 24, 2009.
- wikisource:Louis Athanasaw v. United States
- "Athanasaw v. United States". Findlaw.
- "Reagan Signs Tough Bill In Crackdown on Child Porn". United Press International (via the San Francisco Chronicle) November 8, 1986. "President Reagan signed a bill yesterday strengthening provisions of existing child pornography laws. The new measure, passed unanimously by both houses of Congress, would make it a crime to advertise to buy or sell child pornography, to seek children for the production of pornography or to participate with children in the production of it. [...] On another subject, the bill rewrites the Mann Act, a relic of the early part of the century, which makes it a crime to transport a woman across state lines for 'immoral' purposes. The new provision makes the statute gender-neutral and eliminates archaic language."
- "Unforgivable Blackness, Knockout." PBS. PBS, n.d. Web. 14 Nov. 2013.
- McLaren, Angus. "Entrapping the Jazz-Age American Male." Sexual Blackmail: A Modern History. Cambridge, Mass.: Harvard University Press, 2002. 87. Print.
- Langum, David J. "Mann Act (1910)." Major Acts of Congress. 2004. Encyclopedia.com. 14 Nov. 2013 <http://www.encyclopedia.com>
- Langum, David J. (1994). Crossing Over the Line: Legislating Morality and the Mann Act. Chicago: University of Chicago Press. pp. 1–311. ISBN 978-0-226-46880-8. OCLC 30075897.
- Haines, Gerald K.; Langbart, David A. (1993). Unlocking the Files of the FBI: A Guide to Its Records and Classification System. Wilmington, Delaware: Rowman & Littlefield. p. 29. ISBN 978-0842023382. OCLC 25873598.
- "International Agreement for the Suppression of the White Slave Traffic" (PDF). Paris, France: The United States Library of Congress. May 18, 1904.