 This state of affairs later culminated in the signing of the Buganda Agreement (1900) that formalized British colonial rule in Buganda.Also in 1897, Kampala's first Western-style health facility Mengo Hospital was opened on Namirembe hill by British doctor and missionary Sir Albert Ruskin Cook.In addition the same Dr Albert Cook would in 1913 found Mulago Hospital, the current National Referral Hospital, at Mulago hill.