Напишите, в каком княжестве или земле могли быть сказаны следующие слова. 1) «Ведь вы, братья, вольны в князьях».

Dear friend,
Thank you so much for your previous letter. You know, i am always glad to here from you.
So, in your letter you asked me about my holidays.
You know, I felt happy when hard and busy school year finished and summer holidays began. I started to plan a lot of wonderful things to do during my summer vocation. I like to spend holidays at the sea as you do!
This year I am going to stay at home. During my summer holidays I am going to make new friends, to read a lot of interesting books, to know many useful things.
Well are you going to stay at the sea all holidays? What films are you going to watch? Will you go to Russia?
I have to go now. There are many homework to do.
Write back soon.
Best wishes,
И свое имя напиши!
Фух, всеее))) я закончила школу, если что)))