- found: Prayers, graces, and hymns for children, 1993: CIP t.p. (Millicent Sowerby; illus.)
- found: BL RS&CD, 15 Apr. 1999 (Millicent Sowerby, born 1878, died 1967)
- found: Pictures and stories, 1931?
- 1992-10-19: new
- 2011-04-28: revised