1836—Palm Sunday, March 27, Colonel Fannin and 320 of his men are massacred, while prisoners, by order of Santa Anna.

1836—April 16 the Mexican column under Santa Anna, having marched clear across Texas, burns Harrisburg, the temporary capital, near Galveston Bay.

1836—April 20 the Texan army under Houston front Santa Anna at the San Jacinto River and Buffalo Bayou, northeast of Harrisburg, and cut him off.

1836—In the afternoon of April 21, by the battle of San Jacinto the Texan army overwhelm the Mexican force and on the next day capture Santa Anna, president of Mexico.

1836—May 14 President Santa Anna signs the treaty by which he recognizes the independence of the Republic of Texas, with boundaries extending on the west to the Rio Grande River.

1836—In September General Houston is enthusiastically elected president of the Republic of Texas. Annexation to the United States is also endorsed by a large majority.

1837—In March the United States recognizes the independence of Texas. Mexico declines to accept the treaty as signed by Santa Anna. Hostilities threaten to be actively renewed.

1839—France acknowledges the Republic of Texas.

1840—Holland and Belgium acknowledge the Republic of Texas.