While Kate and William had a busy week themselves in the days following Archie’s arrival, travelling between engagements in London and Wales.
But their new nephew wasn’t far from their minds.
William told reporters last week he was “absolutely thrilled” about the birth of the Duke and Duchess of Sussex’s son, adding he was “looking forward to seeing them in the next few days when things have quieted down.”
He added, “I’m very pleased to welcome my brother to the sleep deprivation society that is parenting!”
“It’s really exciting for both of them,” Kate added. “These next few weeks, it’s always very daunting first time around so wish them all the best.”