1840 (Tamil Wikipedia)

Analysis of information sources in references of the Wikipedia article "1840" in Tamil language version.

Last modified: 10:23:17, 13 January 2025 (UTC)

Ref.Un. Ref.Website

Global rank Tamil rank

11web.archive.org

1^st place

1^st place

11quarkexpeditions.com

low place

low place

11historync.org

low place

8,268^th place

historync.org (Global: low place; Tamil: 8,268^th place)

"Railroad — Wilmington & Raleigh (later Weldon)". North Carolina Business History. 2006. Retrieved 2011-12-02.

quarkexpeditions.com (Global: low place; Tamil: low place)

"Antarctic Exploration — Chronology". Quark Expeditions. 2004. Archived from the original on 2006-09-08. Retrieved 2006-10-20.

web.archive.org (Global: 1^st place; Tamil: 1^st place)

"Antarctic Exploration — Chronology". Quark Expeditions. 2004. Archived from the original on 2006-09-08. Retrieved 2006-10-20.