The oldest local newspaper in the county is the Post-Boy published in 1819. You can view the paper at the Delaware County Historical Society located at 408 Avenue of the States, Chester, PA. The Delaware County Daily Times has been published since 1876. The newspaper is searchable and can be accessed thru my site here. It can be searched thru the Delaware County Library System website. You do not need a library card,it is open to all. It can be searched
thru the Delaware County Library System website. This is the link to
the site: delawarecolib.newspaperarchive.com
-- Sadly it does not OCR aka {Optimum Character Recognition} does not
search well. No original newspapers exist and it was ocred from 60 year
old microfilm which did not translate well. It has been the only local
newspaper that has been searchable till now.