name at lease 5 important event that took place in the history of texas.(NOTE: historical events are important things that happened in the past.do not put annual events here.)
http://en.wikipedia.org/wiki/History_of_Texas
a major confederate blunder which led to union victory at gettysburg was
Always repost a new question on the link above
Anyway this site should help you:
http://en.wikipedia.org/wiki/Battle_of_Gettysburg