Letter from Mrs. Delany to Mrs. Port, of Ilam, at Welsbourn. Bulstrode, 11th June, 1775.The autobiography and correspondence of Mary Granville, Mrs. Delany. Second Series, Volume II. London: Richard Bentley, 1861. p. 134. "Last Friday we had an extraordinary visitor here ; Mr. Whang at Tong ; thus he writes his name : 黃亞東 You know the Chinese write perpendicularly." (His Chinese name is handwritten and, though Delany notes that Chinese is written "perpendicularly", it is reprinted inverted here.)
