Singapore General Hospital (SGH) is Singapore's first general hospital and also its oldest and largest hospital. It is located along Outram Road, in the heart of a medical hub known as the Outram Campus (comprising several medical institutions including the Health Promotion Board and Health Sciences Authority). The hospital's history spans nearly two centuries and can be traced back to the British colonial era of 19th century Singapore. 19th century: The origins of the general hospital The origins of Singapore General Hospital can be traced back to a wooded shed erected in the cantonment for British troops located near the Singapore River in 1821, shortly after Sir Stamford Raffles' landing in Singapore. The urgent need for medical care among European soldiers, the seafaring population and natives prompted the building of the first General Hospital at the same site. The hospital was relocated in the following year- a second General Hospital was built in the vicinity of the European soldiers' barracks in the cantonment. It was functional until February 1827 when it collapsed due to the decay of the temporary constructional materials with which it was originally built. The hospital was subsequently rebuilt and the third General Hospital- renamed as the 'Singapore Infirmary'- was opened in 1828. By the 1830s, however, the hospital was riddled with problems such as a failing infrastructure and a shortage of staff- the medical establishment had consisted of just one assistant surgeon and physician, and a few medical subordinates. Convict labour was enlisted to resolve the lack of nursing staff. The need for better hospital facilities propelled the proposal for the building of a fourth General Hospital. Following initial opposition from authorities, construction of the fourth General Hospital finally commenced in 1843 at Pearl's Hill. The hospital was opened to patients in 1845. After a decade of service, the need for relocation surfaced yet again in 1856, following proposals to reorganise the land defence and fortifications of Singapore. Pearl's Hill had been demarcated as a military zone to be fortified. Construction of a fifth General Hospital was subsequently designated at the Kandang Kerbau district and commenced in the same year. The hospital opened in 1860 and had expanded in scope to treat female patients, unlike its predecessors. Following the introduction of gynaecological treatment in 1865, wards were set up on the basis of gender and economic standing, instead of specific lines of treatment for diseases. In