Office of the Chief Judge

Office Location

Williamson County Courthouse
200 West Jefferson Street, Suite 260 (physical and mailing address)
Marion, IL 62959
Phone: 618.997.1234
Fax: 618.998.2125

Chief Judge

William J. Thurston


Trial Court Administrator

John A. Murry

Administrative Assistant

Brenda J. Sprague


Senior Secretary

Cynthia York


Court Reporter Supervisor

Angela Horn


Judges' Travel Voucher

FY23 C-10 Travel Voucher (fillable) - for travel dates of January 1, 2023 through June 30, 2023

Illinois First Circuit Calendar Year 2023 Legal Holidays

January 2 Monday New Year's Day observed
January 16 Monday Martin Luther King, Jr. Day
February 13 Monday Lincoln's Birthday observed
February 20 Monday Washington's Birthday observed
April 7 Friday Good Friday
May 29 Monday Memorial Day
June 19 Monday Juneteenth Independence Day
July 4 Tuesday Independence Day
September 4 Monday Labor Day
October 9 Monday Columbus Day observed
November 10 Friday Veterans' Day observed
November 23 Thursday Thanksgiving Day
November 24 Friday Day Following Thanksgiving
December 22 Friday Christmas Eve observed
December 25 Monday Christmas Day

In addition to the foregoing holidays, the Chief Judge may declare a court holiday in any county in the circuit when the court facilities in that county are otherwise closed for the observance of a holiday not listed above. Pursuant to Supreme Court Order M. R. 5272, these additional observances shall be limited to only those situations in which both court security is unavailable and all county government offices are closed.

Illinois First Judicial Circuit Court

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