<s>
Elephind	B-Application
is	O
a	O
search	B-Application
engine	I-Application
for	O
digitized	O
versions	O
of	O
newspapers	O
from	O
various	O
countries	O
,	O
with	O
the	O
goal	O
of	O
making	O
it	O
possible	O
to	O
search	O
all	O
digitized	O
newspapers	O
from	O
a	O
single	O
website	O
.	O
</s>
<s>
,	O
3,600,000	O
newspapers	O
were	O
accessible	O
on	O
the	O
website	O
,	O
many	O
of	O
them	O
not	O
accessible	O
through	O
Google	B-Application
.	O
</s>
<s>
Elephind	B-Application
is	O
a	O
search	B-Application
engine	I-Application
specifically	O
for	O
digitized	O
versions	O
of	O
historical	O
newspapers	O
,	O
allowing	O
the	O
user	O
to	O
freely	O
search	O
across	O
various	O
newspaper	O
archive	O
websites	O
instead	O
of	O
visiting	O
each	O
individual	O
site	O
.	O
</s>
<s>
,	O
3,600,000	O
newspapers	O
were	O
accessible	O
on	O
Elephind	B-Application
.	O
</s>
<s>
Many	O
of	O
the	O
newspapers	O
are	O
on	O
the	O
deep	O
web	O
and	O
cannot	O
be	O
accessed	O
through	O
other	O
search	B-Application
engines	I-Application
such	O
as	O
Google	B-Application
.	O
</s>
<s>
Elephind	B-Application
uses	O
software	O
from	O
Veridian	O
Software	O
,	O
which	O
was	O
spun	O
out	O
of	O
Greenstone	O
.	O
</s>
