Here are some sample witness letters for friends, relatives, and former employers to support a disability claim. Case information and images are being provided online for public court documents filed in the Office of the Clerk of the Circuit Court.In this article, we will discuss how to write a formal letter to a judge, along with the proper format and a sample letter. I need a sample letter to a judge asking that my son be sentenced to mandatory rehab instead of incarceration for three for possession of cds. Writing a character letter for a judge can be a daunting task. Here are nine essential tips for writing an effective sentencing letter. Customer: I would like to write a letter to the judge on behalf on my child custody case due to how the father is acting. How is the best way to handle that? If you've been asked to write to the judge, use our sample character reference letter and fill-in-the-blank template. What's a character reference letter?