Complex sentence: Student publications at Yale date back as far as 1806, but the earliest still in print, the "Yale Literary Magazine", was founded in 1836 and is believed to be the oldest surviving literary review in the United States.
Split into simpler sentences: Student publications at Yale date back as far as 1806, but none before 1836 are still in print. In 1836, the "Yale Literary Magazine", the oldest literary review in the United States.