Princess Beatrice's daughter Sienna has unusual title - but Princess Eugenie's sons don't

Princess Beatrice and her husband Edoardo Mapelli are today celebrating a special day as it's their daughter Sienna's second birthday - and she has a unique title thanks to her dad

[AndreaPucci-mp]

Sweet Sienna sure looks like her mommy!!☺️👍🎉

[melissalove]

Sienna looks exactly like her mother at the same age !

[zzzbbbooo]

Beatrice has blossomed with marriage and motherhood, her daughter is lovely. It's great to see her so happy.

[Hello-ntso]

Beatrice little princess is a cutie pie ❤❤

[joycegibbs]

he's sooo handsome and caring towards her. She deserves nothing less. Such a beautiful, sosphisticated lady she is.

[christinehall]

I hope squaddies are watching the little boy markle claimed was archie.

[bonniebluebell]

So happy for Dutchess Sarah...She was always a beautiful bubbly person who had great respect for the Queen. Eternal Blessings upon her and her loved ones.

[bidyoutubegoodbye]

Lol 😂this video almost had me in tears

[Diamondmine]

Siennas father will one day be a Count, Beatrice a Countess( his father is an Italian count) . Eugenie’s family of course won’t have any titles.

[Kate-lktw]

Beatrice has just blossomed since her engagements to Edo. They seem so happy and she just glows. Unlike poor Eugenie, whose husband is a squib.

[jackiefris]

The York sisters children are very much like Harry’s children

[robyortichella]

Sienna is the mini me of her mother. And her name sounds like the Italian city

[paulineward]

That little boy in the photo looks very like some one we know hint hint

[louise]

I knew Beatrice baby Sienna would be a cute pie. She's lovely 😍

[coashddjj]

Sienna looks so much like Beatrice. What a cute baby.

[carold.nelson]

Princess Beatrice s daughter Beautiful

[judyveness]

A beautiful little girl - and very special whatever title she will have.

[Kate-lktw]

Ernest has his maternal grandmothers hair!

[heidimeigs]

Both of these precious tots suspiciously resemble two other children who live in CA.

[ageeibc]

Sienna is a resemblance of Great Grandma Elizabeth. She is beautiful. MM, has alot to learn from Fergie & Princess Sofie. They are outsiders, married into the Royal Fold. Like Princess Catherine, humility & her eagerness to learn from start from them & Princess Royal, Princess Catherine has climbed up this Royal ladder with grace & dignity. That's what families are for.