Definition of ENTAILMENT: This term means a change in the rules governing how property will be inherited by the legal descendants. The Law Dictionary Featuring Black's Law Dictionary Free Online Legal Dictionary 2nd Ed.
Tips & Warnings. You must be at least 18 years of age to legally change your name in Texas. State law requires a different petition and procedure for a minor child's name change. If a child is over the age of 10, he must agree to the name change.
1 Kindergarten: A child must be five years of age ON OR BEFORE September 1st. 2  First Grade: A child must be six years of age ON OR BEFORE September 1st.  Original official birth certificate (Statewide birth certificates are available through the county clerk's office. Any person born in the State of Texas may obtain an official copy of their birth certificate from the county clerk's office at the East Montgomery County Courthouse Annex in New Caney.