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Start Over You searched for: Authors Pennsylvania.+General+Assembly. โœ–Remove constraint Authors: Pennsylvania.+General+Assembly. Publication Year 1800 to 1899 โœ–Remove constraint Publication Year: <span class="from" data-blrl-begin="1800">1800</span> to <span class="to" data-blrl-end="1899">1899</span>

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2. Rules to be observed by masters and pilots of vessels, arriving at the port of Philadelphia: established by the health law, and regulations of the Board of Health, to which is annexed, a supplement to the health law, passed on the 2d day of April, 1821