What year did Texas win independence from Spain?

Answer 1

At the end of the Mexican-American War (1846-1848) Mexico was forced to cease any attempts on reclaiming Texas.

Mexico however, has never granted Texas independence; in case Texas secedes from the United States, Mexico is in theoryentitled to seek its annexation once more.

Answer 2

Santa Anna granted Texas its independence April 21st 1836

Mexico would not recognize Texas Independence until 1848

Answer 3

1836. However, this was Texan independence from Mexico. Texas became independent from Spain along with the other Mexican Territories in 1821.