Here is a list of all of the newspapers and the dates of those papers that are currently searchable at Chronicling America. Just because a paper is available, this does not mean that the entire run is available.
nupepa
This is an independent blog. Please note that I am nowhere near fluent, and that these are not translations, but merely works in progress. Please do comment if you come across misreads or anything else you think is important.
nupepa 
The Polynesian Newspaper will be up eventually.
YAY!