There are databases with family information,
but that is rather current stuff:
And then there is a page where you choose a region
Happy hunting
Falk Liebezeit
Diepholz
If you are looking for special articles in the newspapers
You could either write to the newspaper, some do have staff
For that service or to the nearest state archives (Landesarchiv or
Staatsarchiv,
Depending on the federal state), county archives (Kreisarchiv), city
archives
(Stadtarchiv) or village archives (Gemeindearchiv).
Every political community is required to keep an archives where the public
may get access to ist old records.
Many of the archives do collect the local newspaper, other just collect
articles
of interest (newspaper clippings).
And then there is a net of Landesbibliotheken in all of the federal states,
Many of them do collect the newspapers in the region and allow xyou to read
them
in their reading rooms.
There is a an index on all German tongue newspapers on microfilm in German
collections. It lists where the films are stored and you can have them sent
to your
library at home against a nominal fee or even for free.
e. g. (= for instance)
Diepholzer Kreiszeitung
1890 - 1945 on microfilm
Diepholzer Kreisblatt
1949 - 1970 bound to volumes,
1991 - 2005 loose in boxes
at Stadtarchiv Diepholz (Falk.Liebezeit@Stadt-Diepholz.de)
Diepholzer Kreiszeitung
1937 - 1943 bound to volumes,
Diepholzer Kreisblatt
1945 - 2005 bound to volumes
Allgemeiner Kreisanzeiger, Syker Tageblatt
1959 - 1972 bound to volumes
Bassumer Anzeiger
1959 - 1972 bound to volumes
Kreiszeitung (for former Kreis Grafschaft Hoya, edited in Syke)
1959 - 2005 bound to volumes
at Kreisarchiv Diepholz (Falk.Liebezeit@Diepholz.de