Judy Garland and Margaret O'Brien - Under The Bamboo Tree (Meet Me In St. Louis, 1944)

"Meet Me in St. Louis" - Steve Potter Interviews Margaret O'Brien

Margaret O'Brien First Screen Appearance | Babes on Broadway | Warner Archive

Lost in Grand Central | Music For Millions | Warner Archive

Margaret O'Brien in "Thousands Cheer"

What's My Line? - Margaret O' Brien; Peter Ustinov [panel] (Nov 24, 1957)

A look at the making of Meet Me in St. Louis, and it's star Judy Garland, from Margaret O'Brien.