No. The decisions of the Texas Supreme Court are binding on trial courts in Texas. That is why it is called the Supreme Court.
Texas has two final appellate courts: The Texas Court of Criminal Appeals is the highest appellate court for criminal cases; the Supreme Court of Texas is the highest court for juvenile and civil cases.
Yes. Texas has two "supreme courts," although only one carries that name. The Supreme Court of Texas is the highest appellate court for civil and juvenile cases, and the Texas Court of Criminal Appeals is the highest appellate court for criminal cases.
The State of Texas has two courts of last resort (state supreme courts): The Supreme Court of Texas is the highest appellate court for juvenile and civil cases; The Court of Criminal Appeals is the highest appellate court for criminal cases. Although only one is called the "Supreme Court" they function at the same appellate level.
Supreme Court of Iceland was created in 1919.
Supreme Court of Spain was created in 1812.
Oregon Supreme Court was created in 1848.
Tennessee Supreme Court was created in 1841.
Louisiana Supreme Court was created in 1813.
Supreme Court of Indiana was created in 1816.
Supreme Court of Florida was created in 1845.
Oklahoma Supreme Court was created in 1907.