Abdu'l-Bahá. Answered Questions, Some (2014). — 'Table talks' given by ‘Abdu’l‑Baha in ‘Akka between 1904 and 1906 in response to questions ...
Mírzá Abu’l-Fadl Gulpáygání. Juan Cole, trans. Letters and Essays, 1886-1913 (1985). — Treatises of "the greatest and most learned of all Baha'i scholars" about Alexander Tumansky; on mee...