In her book about Irwinville Farms, Joy Wilson McDaniel identifies these twins as Ruby Deen & Francine Thomas. It’s one of my favorite photos from Irwinville.
It looks like the children of Irwinville had as much fun as the adults.
These are cataloged as “unidentified” within the Library of Congress Irwinville collection, but since they virtually match other shots from the May Day Picnic of 1939, the assumption of archivists is that they were made the same day.
Marion Post Wolcott/Library of Congress (Spring 1939)