he was a very big deal indeed...
Stephen Austin started out a strongly pro-Mexico real estate speculator but became an ardent advocate for independence after spending some time in a Mexican jail. Despite his flaws he is remembered as one of the most important founders of the State of Texas.
Through agreements with the Mexican government Austin was granted permission to bring in settlers of merit: "families being industrious... and of good morals". The colony thrived due in part to Austin's ability as an administrator and diplomat bringing law and some semblance of order to the region. Such prosperity drew not only legitimate settlers who by and large accepted Mexican citizenship, but squatters and other unauthorized persons who just moved in and set up housekeeping as if they had a right to be there (surprise!) Continuing agitation among the various parties led to rabid discontent, revolution, and eventually the State of Texas. (I found the interwebs to be in general agreement on this) read more