sentences:  In 1896 the population of Ra'na was estimated to be about 99 persons.Ra'na was classified as hamlet by the "Palestine Index Gazetteer".In the 1922 census of Palestine conducted by the British Mandate authorities, Ra'ana had a population of 126 inhabitants, all Muslims, increasing in the 1931 census to 150, still all Muslim, in a total of 36 inhabited houses.