By whom was the Sistine Chapel built?

The Sistine Chapel was built by Pope Sixtus IV, who commissioned its construction in 1473. The chapel was completed in 1481 and is located in Vatican City. It was designed by architect Giovanni dei Dolci and features a remarkable ceiling painted by Michelangelo between 1508 and 1512. The chapel serves as a significant site for papal ceremonies and is renowned for its artistic masterpieces.