The first issue of the New York Herald was published by James Gordon Bennett, costing 1 cent per issue.
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The Provincial Freeman Anti-slavery newspaper was first published in Ontario, Canada.
The first edition of the world's first Sunday newspaper, The Observer, was published.
The first-ever classified ad was published in The Times, London, UK.
The world's oldest newspaper, Haarlem, published its first paper in the Netherlands.
The first edition of America's oldest newspaper, The New York Evening Post, was published.