And almost all of them written by Chloe. One was written in behalf of Sophia, though, as she can't yet write for herself. Here they are in all their misspelled glory, and I'm not even going to translate for you. You can click on them to get a better look.
(I had to black out our address on this one, but I do adore the way she spelled Cedar City.)
Sophie's letter (written by Chloe):