[Your letterhead, if desired; if not, your return address]
[Date of letter-month, day, and year]
[Recipient's first and last names]
[Company name]
[Street or P.O. box address]
[City, State ZIP code]
Dear [recipient's name]:
Your dad and I just want to wish you a very Happy Anniversary this week! You have not only always been a very, very special son, but you have been a wonderful husband to Annie for the past 7 years. We hope you have a great anniversary trip this weekend, and we cannot wait to see you in a couple of weeks for an anniversary brunch celebration.
Once again, we wish you a very happy 7th anniversary! We are so very proud to have you as our son, and we love you very much.
Love,
[Signature]
[Sender's first and last names]
