Popsugar Celebrity The Royals British Royal Baby First Appearance Pictures From Her Majesty to Meghan Markle: How Royal Baby Debuts Have Evolved Over the Years May 30, 2019 by Britt Stephens First Published: May 16, 2019 View On One Page Photo 37 of 44 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 37 Prince Louis, April 2018 Will and Kate returned to St. Mary's for a third time to introduce Prince Louis to the world. Previous Next Start Slideshow Meghan MarkleThe RoyalsKate MiddletonCelebrity KidsQueen Elizabeth IIPrince ArchieThe British Royals