As a young boy, "Teedie" Roosevelt was frequently ill, but worked hard to become strong and fit while also avidly reading and pursuing his love of natural history.

Discusses the presidential election process.

Tad and Willie Lincoln are the sons of Abraham Lincoln who treat the White House like a playground, aggravating everyone except their indulgent father.

Thomas Jefferson loved to read and collect books on almost every subject. He built his first library as a young man, and kept on building until his book collection helped to create the Library of Congress in Washington, D.C., the world's largest library.

A brief biography in pictures and simple text of Alice Roosevelt, the daughter of Theodore Roosevelt and his first wife.

He was only 42 years old when he was sworn in as President of the United States in 1901, making him the youngest president ever. But did you know that he was also the first sitting president to win the Nobel Peace Prize? The first to ride in a car? The first to fly in an airplane? Theodore Roosevelt's achievements as a naturalist, hunter, explorer, author, and soldier are as much a part of his fame as any office he held as a politician. Find out more...