On January 21, 1908, the Committee on Laws of New York City’s Board of Aldermen voted unanimously to pass a new ordinance. It had one clear target: women. Under the Sullivan Ordinance, any woman caught smoking in a public place was breaking the law. Business owners were responsible for enforcement and were required to stop women from smoking inside their establishments. The law was named after Alderman Timothy “Little Tim” Sullivan, the man who proposed it.
Sullivan’s motivation was rooted in personal distaste rather than any documented public health concern. By his own account, he had never even seen a woman smoke in public. The idea of it simply disgusted him. That reaction alone was enough for him to push the ordinance through, and his colleagues on the committee agreed without a single dissenting vote. The law reflected a wider set of beliefs in early 20th-century America about how women should behave in public and what kinds of behavior were considered acceptable for them.
The ordinance was barely 24 hours old when it produced its first — and only — arrest. On January 22, 1908, a woman named Katie Mulcahey was caught smoking on a public street. She was fined $5. When she refused to pay, she was arrested on the spot. Mulcahey was not quiet about it. Standing before the judge, she delivered a line that would be repeated for years afterward: “No man shall dictate to me.” She was held overnight and released the following day.
Mulcahey’s case also exposed a flaw in the ordinance itself. The law was poorly written. It did not explicitly state that women were banned from smoking, and it made no direct mention of fines as a penalty. Lawyers and observers quickly pointed out these gaps, which made enforcement difficult to justify. The arrest of Mulcahey drew public attention not just to the act of defiance, but to how shoddily the law had been constructed in the first place.
Less than two weeks after the ordinance passed, Mayor George B. McClellan Jr. vetoed it. The Sullivan Ordinance was finished. Its lifespan from passage to veto was remarkably short, but the episode left a clear mark. Following the mayor’s veto and the controversy surrounding Mulcahey’s arrest, New York’s chief legal officer made a public declaration: women were free to smoke in public. This was not a formal piece of legislation, but it carried legal weight in how the city would interpret and apply the law going forward.
The Sullivan Ordinance and its swift collapse took place against the backdrop of a growing women’s rights movement across the United States. Activists were pushing for equal treatment in voting, employment, and public life. The early 1900s were a period of real tension between old social codes and new demands for equality. The Mulcahey incident, though small in legal terms, fed into that larger conversation about whether laws could be used to control women’s behavior in spaces shared equally by men. In 1920, the 19th Amendment granted American women the right to vote — a milestone reached just twelve years after a New York alderman tried to stop them from lighting a cigarette on the street.
