1640 in science
The year 1640 in science and technology involved some significant events.
Link from a Wikipage to another Wikipage
primaryTopic
1640 in science
The year 1640 in science and technology involved some significant events.
has abstract
The year 1640 in science and technology involved some significant events.
@en
В 1640 году произошли различны ...... из которых представлены ниже.
@ru
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
963,203,221
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
comment
The year 1640 in science and technology involved some significant events.
@en
В 1640 году произошли различны ...... из которых представлены ниже.
@ru
label
1640 en science
@fr
1640 in science
@en
1640 год в науке
@ru