Input (grade 10): Founded by Sir Thomas Stamford Raffles in June 1823, Raffles Institution is the oldest school in Singapore.
Output (grade 12): It was founded in 1823 as Singapore Institution by Sir Thomas Stamford Raffles, the founder of modern Singapore. History Sir Thomas Stamford Raffles founded Raffles Institution on 5 June 1823, making it the school with the longest history in Singapore.