New Yorkers 'thrilled' by royal baby
23 July 2013 Last updated at 01:09 BST
People in New York have been offering their congratulations to the Duke and Duchess of Cambridge after the birth of their son.
The baby was delivered at 16:24 BST at St Mary's Hospital in Paddington, west London, weighing 8lb 6oz (3.8kg).
Nick Bryant reports.