We have been offered a free trial of the Regional Sections (Showa Era, 昭和の地域版) of the Japanese newspaper Yomiuri Shimbun which we subscribe to:
The trial is valid until 8th February 2018.
Yomiuri Shimbun is indexed in the Databases A-Z list as Yomidas Rekishikan which provides access to this newspaper.
The section contains digital images of 2.76 million pages from 46 prefectures nationwide dating from 1933 to 2001. Click here to see the content coverage by regions and periods. The English user guide for Yomidas Rekishikan can be downloaded from here.
Article examples from the Regional Sections: