Robert Kennaway Douglas, 1911 Encyclopædia Britannica, Volume 21… (1911)
“ Viewed from the walls Peking looks like a city of gardens. Few crowded neighbourhoods are visible, and the characteristic features of the scene which meets the eye are the upturned roofs of temples, palaces, and mansions, gay with blue, green and yellow glazed tiles, glittering among the groves of trees with which the city abounds. It is fortunate that the city is not close-built or crowded, for since the first advent of foreigners in Peking in 1860 nothing whatever had been done until 1900 to improve the streets or the drainage. ”
