David Emanuel Twiggs
- Biography and photo of this U. S. General.
- http://www.aztecclub.com/bios/twiggs.htm

William Jenkins Worth
- Biography and photograph from the Aztek Club of this U.S. General.
- http://www.aztecclub.com/bios/worth.htm

Montgomery County Historical Society: Henry S. Lane
- Biography of Henry Smith Lane (1811-1881), early Republican, and commander of the 1st Regiment Indiana Volunteers during the Mexican War. Covers their experience in some detail.
- http://www.lane-mchs.org/lane.html

General Winfield Scott and the Mexican-American War (1846-1848)
- General Winfield Scott defeats a numerically superior Mexican force in a 5 month campaign. Article with a link to a biography.
- http://ngeorgia.com/other/scottinmexico.html

Samuel Ringgold
- Biography and portrait of the artillery leader who fell at Palo Alto and became a national hero.
- http://www.npg.si.edu/exh/brush/ring.htm

Stephen Watts Kearney
- A short illustrated biography of U.S. Army of the West commander.
- http://bchs.kearney.net/BTales_197901.htm

Winfield Scott
- A brief biography of Scott covering his 50 year military career.
- http://www.tulane.edu/~latner/Scott.html

Samuel Chamberlain's My Confession - A Young Man in the War with Mexico
- Samuel Chamberlain. My Confessions - Recollections of a Rogue. An extraordinary first-person account of a young man in the war with Mexico.
- http://www.tsha.utexas.edu/supsites/chamber/index.html

Maj. Gen. John Ellis Wool
- An 1880 biography of this U.S. General.
- http://www.rootsweb.com/~nyrensse/bio196.htm

Antonio Lopez de Santa Anna
- The most famous and infamous Mexican who dominated 19th century Mexican politics and relations with Texas. A series of articles from many sources.
- http://www.tamu.edu/ccbn/dewitt/santaanna.htm