You helped me to walk when I could hardly take a step as a baby. When you become old and fragile, you can count on me to do the same. Happy birthday grandpa.

Many things have changed over the years, but your love and care for me still remained long after I have entered your family. Best birthday wishes to you, father in law.

Have a great birthday father in law, you are a wise old man, and I am glad to get to see you grow older, smarter and healthier.

Grandpa, I’m wishing you a very happy birthday and I want you to know that I love you so much. Nothing can ever compare to the love I have for you. So please stay healthy because we still have lots of traveling to do.

May this year be filled with so much joy and happiness for you. Lots of love too! Wishing you a very Happy Bday dear Daddy-in-law!

Happy birthday to my second daddy! My advice for you – don’t count your years, just enjoy your time with friends. Wish you always to be so young and full of good emotions. Congratulations, father-in-law!

My dearest grandpa, you are truly amazing! Thank you for shaping me to the kind of person I am today. You always push me to aim high and reach for the stars and I’m glad that I listened to you. Happy birthday!

When I was little I grabbed your finger to take my first baby steps. When you are old you can hold my hand to take your first wobbly steps. Happy birthday grandpa.

You have exceeded all my expectations as an amazing father-in-law. I guess, there are just no words to describe how extraordinary you are. Happy birthday!

Ever since day one, my respect for you has always been the highest. You are one of the most remarkable people I have ever known and I thank God for that. Happy birthday, father-in-law!

Today is your day, and if any father in law deserves to make the most out of his birthday it is you.

You are a beautiful Soul, kind-hearted, and disciplined father. You are a Hero and a model for our kids. Happy Birthday, Father-in-law.

Happiest birthday to the best grandpa I know! Thank you for all the life lessons you shared to me. Your advices have pointed me towards the right track in life. I love you so much!

For me, you are a perfect. Loving man and caring father-in-law. Nothing can be better than that person in the family. Thank you so much. And, of course, have an amazing day today. You are worth it. Happy birthday, dad!

Wishing you a fun-filled birthday that will take any of your stress and cares away, sit back and enjoy, make the most of it.

Grandpa, you’re the coolest grandfather I know! I’m so glad that I happen to be one of your grandkids. Thank you so much for always guiding us into the right path. May you have a wonderful birthday and may you live an incredibly longer life!

Happy Birthday to the greatest father-in-law in the whole wide world! Your birthday will always be extra special because you are a super amazing person. We love you so much daddy!

Best Bday to the coolest Daddy-in-law in the world! Today, take your time to relax and enjoy the rest of the day by doing the things you love the most and the things you still wish to do. Have a great day!

The whiteness in your hair and cross wrinkles on your skin may be hide layers of your wisdom and knowledge, and it shows the depth of your experiences. Happy birthday to my wise father-in-law.

Thanks for being an awesome Father-in-law. May God bless you more with good health, joy, love, and good fortune. Happy Birthday!

The words father-in-law and daughter-in-law should be deleted from the English dictionary because all fathers-in-law and daughters-in-law should ideally end up becoming fathers and daughters. Happy birthday to my second dad.

It’s hard to imagine life without you, grandpa. I know I am so lucky to have you in my life because not all people are given the chance to have a grandpa as awesome as you. Happy birthday!

I cherish you father-in-law, and I hope you forever remain as healthy, intelligent, humble, as wise you are. Have a beautiful birthday.

I wish I was your walking stick. Then I’d get to be with you all day long. Happy birthday grandpa.

To the greatest father-in-law in the world, a magical birthday to you! Every year on this date, the sky becomes so bright, it celebrates with one of the brightest person I know – you! Have a blast!

For you, babysitting me was never a chore. For me, spending time with you was never a bore. For you, I am your cute little grandkid. For me, you are my grandpa – fun and vivid. Happy birthday.

To the strongest man I know who will do and sacrifice everything just to provide for his family, my father-in-law, happiest birthday to you!

It is in my blood to be humble and nice, because that’s always been my grandpa’s advice. Happy birthday

One more magnificent year has just been added to your life. Your journey is nothing short of glorious, passing through hurdles and strife. Your inspirational life story is simply beyond compare, keep living with your unmatched zest and flare. Happy birthday.

Today is the best day to transform our ties with each other. You will not only be an in-law to me but a real father for you have treated me the same. May you have a magnificent birthday, daddy!