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The Yellow Flag Mandate of 1872

Before the age of modern public health infrastructure, Seattle's early municipal government passed strict, penalty-heavy laws to contain contagious diseases through quarantine and public shaming.

The story, cleaned up

A cleaned-up reading of the newspaper page: spelling and layout repaired, one story lifted off a crowded page. It follows the original closely but it is not a transcription. The original page is below; read it if a detail matters.

The City of Seattle does ordain: It shall be the duty of every practising physician within the limits of this city to report within six hours in writing, to the Mayor or Health Officer every case of contagious or infectious disease which has come to his knowledge. For every violation, the offender shall be subject to a penalty of not more than one hundred and not less than fifty dollars. It shall be the duty of every owner or occupant of any house, store or other building, to report to the above-named officers every case of a like nature within six hours, under a like penalty. It shall be the duty of every owner or occupant of any building where a case of contagious or infectious disease exists, to forthwith place on such building in a conspicuous place a yellow flag, and to keep the same thus exposed until permitted to remove it by order of the Mayor or Health Officer. Every violation shall subject the offender to a fine of one hundred dollars. Any person who has any such disease, who shall leave the house where he is ordered to remain and go upon the streets, or go from house to house, or into any public place, shall suffer a penalty of not more than five hundred nor less than one hundred dollars.

“It shall be the duty of every owner or occupant of any building where a case of contagious or infectious disease exists, to forthwith place on such building in a conspicuous place a yellow flag.”

— Printed in Puget Sound Dispatch (Seattle, Wash. Terr.) 1871-1880, 1872
Then · 1872154 years apartNow · 2026

This 1872 ordinance reveals how Seattle historically managed public health through localized mandates and the 'yellow flag' of quarantine. It mirrors modern debates over the balance between individual liberty and public safety during health crises, though today's notification systems have replaced the literal flags of the nineteenth century.

The original page

Puget Sound Dispatch (Seattle, Wash. Terr.) 1871-1880, 1872-07-04. Library of Congress, Chronicling America.

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About this story

From
Puget Sound Dispatch (Seattle, Wash. Terr.) 1871-1880, JUL 4, 1872, Page 3
Rights
Public domain
Place
47.60323, -122.33028 · placed automatically
The paper in the Library of Congress catalog ↗