In "Bart to the Future", during the 11th season of the beloved animated sitcom, Lisa Simpson, lovable kid genius and eternal middle child, becomes president – the episode also predicts the presidency of Donald Trump.
The hit sitcom first hits airwaves, launching a seven-season franchise about a dysfunctional family and the middle child who — sort of — holds it all together.
Elizabeth Walker creates National Middle Child Day to give often-forgotten middle kids their own special celebration.
Middle child Teddy Roosevelt becomes the first U.S. president to win the Nobel Peace Prize for his role in the Treaty of Portsmouth, exhibiting that famous middle-child diplomacy to end the Russo-Japanese War.