Monaco Pierre Casiraghi Beatrice Borromeo
Photo: Getty

After the British royals celebrated Prince Harry and Meghan Markle’s wedding this weekend, Monaco’s royals welcomed a new member to the family. Pierre Casiraghi, Princess Caroline‘s son, and his wife Beatrice Borromeo welcomed a son on Monday, May 21, palace sources confirmed to People.

The baby boy is named Francesco Carlo Albert—perhaps as a tribute to Pierre’s uncle, reigning Prince Albert II—and is 10th in line for the throne, People adds. He marks the couple’s second child, following the his big brother Stefano, who was born in February 2017.

The late Grace Kelly is Francesco’s great-grandmother. The actress-turned-royal was married to Monaco’s Prince Rainier III, mother to Princess Caroline, and grandmother to Pierre Casiraghi, Francesco’s father.

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Monaco Pierre Casiraghi Beatrice Borromeo
Grace Kelly and Prince Rainier III on their wedding day. Photo: Getty

Casiraghi, 30, and Borromeo, 32, tied the knot in 2015 with not one, but two ceremonies, People reports. They confirmed they were expecting their second child at the Bal de la Rose in March this year.

Monaco’s royal family just welcomed another baby last month, when Pierre’s brother Andrea Casiraghi and his wife Tatiana Santo Domingo had their third child. (Coincidentally, the baby was born just days before the Duke and Duchess of Cambridge‘s third child, Prince Louis.)

Related article: Another Royal Baby Was Born In Monaco And We All Missed It

Monaco Pierre Casiraghi Beatrice Borromeo
Princess Caroline of Hanover (Andrea and Pierre’s mom), Sacha Casiraghi, Andrea Casiraghi, India Casiraghi, and Tatiana Santo Domingo in 2016. Photo: Getty

The baby boy is named Maximilian Rainier, an homage to their late great-grandfather, Rainier III. He’s ahead of his newborn cousin Francesco in succession as 7th in line for the throne. He has two older siblings, Alexander “Sacha,” 5, and India, 3.

Related article: Prince Harry And Meghan Markle Make Their First Appearance After The Royal Wedding

This article originally appeared on Harper’s BAZAAR UK.