Om genstanden
The Riverside Magazine for Young people, IV. Heri H.C. Andersen: The Candles, s. 289; Danish Popular Legends, s. 470; The days of the week, s. 88; Great-Grandfather, s. 338; The most Extraordinary Thing, s. 385; Spring-Song, s. 264. Endvidere bidrag af Horace E. Scudder.