1900s

"What kind of organization is it?. Social club. For L.A.'s silver spoon crowd since 1906. The influential, the powerful, the reptilia and the rodentia. The Arena Club is where they all congregate.""

- Peggy Carter and Howard Stark

1900

 * Atlas Academy is founded.
 * The New York Yankees are established.

17th

 * The Wonderful Wizard of Oz is published, featuring the character of Dorothy.

4th

 * Louis Armstrong is born.

7th

 * Heinrich Himmler is born.