I have been married for 12 years and have no seen or heard from my husband in the last 11 years. How do have him declared legally dead?
This is really a probate matter. Check with an attorney that does wills and probate.
I don't know anyone in Seguin.
Have you tried to locate him on the internet? For $200 I can try to find him. If you have his social security number that would be very helpful.
Or you might want to hire a p.i. to look for him.