Prince Harry celebrates 1st birthday as a dad

Various photos of the prince were posted on Instagram.

The collage also includes a newly-released photograph of Harry and Meghan's son Archie at his christening ceremony earlier this year. Photographer Chris Allerton captured the sweet moment.

"Wishing a very happy birthday to His Royal Highness Prince Harry, The Duke of Sussex!" the Instagram caption states.

The post goes on to include a tribute from Meghan to her husband: "Your service to the causes you care so deeply for inspires me every day. You are the best husband and most amazing dad to our son. We love you ❤️ Happiest birthday!"