Honorable Judge: State your name, age and immigration status. It highlights some of the main points of emphasis judges look for.Describe things that will convince a judge of their favorable traits. Below, please find some guidance on how to write this type of letter. • The letter should be addressed to "Honorable Immigration Judge. In this blog, we cover the purpose of an immigration letter of support and provide tips for writing one for a family member. Sample Immigration Letter of Support for a Family Member. All letters will be subjective, written specifically for the person you are supporting. Fill out a separate copy of this form for each child for whom your petition asks the court to appoint a guardian. Attach a full explanation of the circumstances.