Have a wonderful birthday.
Nice message to cousin. You mean the absolute world to me because you are the type of person who gives so unselfishly. We are happy and grateful every day to have you as a cousin. Garretty Friendship is the only cement that will ever hold cousins together Woodrow Wilson.
I will do my best to make your day amazing and special. Have a fantastic birthday and may you live long to inspire more people in your life. I hope to be even half the person you are one day.
Happy birthday to the best cousin a girl could have. During boring family reunions. To my favourite cousin having you in my life is certainly a source of joy and happiness.
If you have the good fortune to have a good relationship with your cousin then be sure to greet her on the day of her birthday for having spent one more year together. Thanks for being such a good. Hope all your dreams come true.
As it is an informal letter you need not worry about the language. If your family is mourning the loss of one of your cousins here are some quotes that may bring you peace. All your life your cousin has been a constant friend and companion.
Best wishes for cousins I miss you very much dear cousin. On that note you should mention what you most appreciate and or anecdotes that you both have lived together. I have not heard from you in a long time and I miss you so much.