Here are the beginning verses of “Na Ivana Kupala, Kupavsya Ivan,” or “На Івана Купала купався Іван.” A Ukrainian song for Midsummer, from the Chernihiv region. This song tells a story that takes place on Saint John’s Day, or Midsummer.

“Sumer is Icumen In” is a Medieval English folk song dating back to the mid-13th century and one of the oldest known seculare songs in the English language.