In 1920, the inaugural season of the National Football League (NFL), 11 veterans of Major League Baseball (MLB) (including George Halas and Jim Thorpe) became the first athletes to accomplish the feat. Since 1970, only seven athletes have done so, including Bo Jackson and Deion Sanders.
The Constitution of the Republic of Texas (1836), the first Anglo-American constitution to govern Texas, was drafted by a convention of fifty-nine delegates who assembled at Washington-on-the-Brazos on March 1, 1836 (see CONVENTION OF 1836).
The Texas Declaration of Independence. The Texas Declaration of Independence was the formal declaration of independence of the Republic of Texas from Mexico in the Texas Revolution. It was adopted at the Convention of 1836 at Washington-on-the-Brazos on March 2, 1836, and formally signed the following day after mistakes were noted in the text.