Everything I know about showing up for someone, I learned by watching the two of you. Happy anniversary, Mom and Dad.

Our house was never quiet, never fancy and never short on love. That was your doing. Thank you, and happy anniversary.

You two made marriage look like a long conversation that neither of you wants to end. I hope it keeps going for decades.

The older I get, the more I understand how much work went into making it look easy. I see it now, and I'm grateful.

Thank you for every Saturday pancake breakfast, every school concert you both sat through and every night you waited up. Your marriage held all of it.

You gave us roots and wings, and somehow still saved some love for each other. Celebrating you both today.

Some kids grow up hearing about good marriages. We got to grow up inside one. Happy anniversary.

Tonight is yours. No dishes, no phone calls about our problems, just the two of you and a good dinner. You've earned it.

Thinking of you and Dad today, Mom, and of all the years you shared. I know this date still means a lot, and so do you.

Dad, thanks for showing me how a man treats his wife. Mom, thanks for showing me what a partner looks like. Happy anniversary to both of you.

I can't be there to raise a glass tonight, so I sent the glasses instead. Pour something good and toast to all those years. Love, your favorite son (don't tell the others).

When I'm not sure how to handle something in my own marriage, I ask myself what you two would do. It usually involves patience and a sandwich. Happy anniversary.

Mom and Dad, you never had much spare time or money, but you always had time for each other. I notice that more every year.

I still remember you two slow dancing in the garage to the radio while I rolled my eyes. I'm not rolling them anymore. Happy anniversary.

Mom, Dad, you were my first example of love, and you set the bar high. Thank you for keeping your promise to each other all these years.

I used to think your inside jokes were embarrassing. Now I hope I'm lucky enough to have that many with someone. Happy anniversary.

Thank you for loving each other in front of us, in big ways and small ones. It made me braver about love.

Happy anniversary to my parents, who still hold hands in the parking lot and still argue about directions. Never change.

Dad, thanks for loving Mom loudly. Mom, thanks for loving Dad patiently. It worked.

Grandma and Grandpa, thank you for starting this whole big, noisy family. Happy anniversary from all of us.

Your house is still my favorite place in the world, and I know it's because of the two of you. Happy anniversary!

Thank you for teaching me card games, fishing and how to say sorry first. Love you both. Happy anniversary.

I asked you once how you stayed married so long, and Grandpa said, "We never stopped being friends." I've never forgotten it.

To my in-laws: thank you for raising the person I married and for making me feel like family from the very first dinner. Happy anniversary.

Happy anniversary to the couple who taught my husband how to be a good husband. I see your love in him every day.

Mom and Dad (I can say that now): thank you for welcoming me so warmly. It's an honor to celebrate you two.

Happy anniversary to the original power couple.

Thanks for the love, the lessons and the example. Love you both.

Another year of proving that love lasts. Proud to be your kid.

Mom and Dad, you're still my favorite love story.

Hope you two take the night off from everything, including us. Love you.

Cheers to the two people who made our family possible.

Happy anniversary! Thank you for staying together, because splitting holidays between two houses sounds exhausting.

You two have been married so long you've started dressing alike without noticing. It's cute. It's also a little alarming.

Happy anniversary to the people who raised us and still had the energy to like each other afterward. Truly heroic.

Thank you for getting married. Without it, I would not exist, and this card would be very awkward.

Dad, she still laughs at your jokes. Mom, he still thinks you're always right. That's a marriage that works.

I thank God for the marriage that gave me a home, a faith and a family. May He bless you both with many more years together.

Praying today for your health, your peace and the love that has kept our family steady for so long. Happy anniversary.

You built your marriage on faith, and we have all been blessed by it. Happy anniversary, Mom and Dad.

You taught us how to love and stay, to give, forgive and kneel to pray. On this, your day, we thank you two for every year you saw it through.

For all the years you've stood as one, for every race you've bravely run, we raise our voices, loud and true: happy anniversary to you.

Dear Mom and Dad, I've been thinking about what our family looked like from the inside. There were years when money was tight and the car broke down twice in one winter. There was Grandma's illness, and the move to Texas, and three teenagers slamming doors. But I don't remember being afraid, because you two always seemed to be on the same side. You'd talk in the kitchen after we went to bed, and in the morning there was a plan. I didn't know how rare that was until I grew up. Thank you for staying a team. Happy anniversary. I love you both more than I can fit on this card.

Mom, Dad, today I'm celebrating the two of you, but I'm also celebrating everything your marriage made possible: the Sunday dinners, the road trips with bad gas station snacks, the way our house was always open to friends who needed somewhere to be. You never lectured us about love. You just lived it in front of us: Dad scraping the ice off Mom's windshield, Mom saving him the last piece of pie. I hope you know your kids noticed, and that we're trying to do the same in our own homes. Happy anniversary, and thank you for all of it.

Dear Grandma and Grandpa, when you got married, you probably couldn't imagine a table this long at Thanksgiving: children, grandchildren, in-laws, the neighbors who never left. Every one of us is here because the two of you decided to build a life together and kept building it, year after year. I've heard the stories about the first apartment with no heat and the drive across the country with a baby in the back seat. Thank you for not giving up when it got hard. Happy anniversary. We love you more than we could ever say.