The original Russian text of the book “Мальчик у Христа на ёлке” authored by Фёдор Михайлович Достоевский is/are in the public domain and not protected by copyright because at least 100 years (viz. 145) have passed since the author’s death in 1881.

The French translation of the book “Мальчик у Христа на ёлке” (“Le petit pauvre chez le Christ le jour de Noël”) authored by J.-Wladimir Bienstock & John-Antoine Nau is/are in the public domain and not protected by copyright in a number of countries because at least 70 years (viz. 93) have passed since the author’s death in 1933.