Tennessee’s trial courts include Chancery, Criminal, Circuit and Probate Courts. Currently there are 142 trial and three probate judges within 31 judicial districts in Tennessee.

Williamson County is in the 21st Judicial District along with Hickman, Lewis and Perry Counties.

In the 21st Judicial District there are only Chancery and Circuit Courts. Probate matters are filed in Chancery Court and criminal matters are filed in Circuit Court.

The judges of the 21st Judicial District are all designated Circuit Judges. They sit as Chancellor when holding Chancery Court.

The General Sessions Court is the first court in which most criminal and civil cases originate. For most citizens, it is the "people’s court" - the court of first and last resort. The General Sessions Court handles  "small claims"  and traffic violations as well. General Sessions Court

Juvenile Court

Circuit Court Judges  
Circuit Court Clerk

Chancery Court Clerk & Master
http://williamsonchancery.org/