The Foundation Stone of the Monument of the Early Founders of Singapore, usually called the Early Founders Memorial Stone is a national memorial that is dedicated to the early founders ("Unknown Immigrants") of Singapore. The original idea was raised by a graduates' association and an open design competition was held for the memorial project. The foundation stone was initially erected along Collyer Quay Street outside the Fullerton Hotel in 1970. After a series of setbacks and delays, the project was finally scrapped after no worthy design was accepted, which resulted the foundation stone becoming the memorial afterwards. In 2000, the memorial was relocated to the National Archives of Singapore at Canning Rise before moving back to the grounds of The Fullerton Hotel in 2010.