 
<translate> Ajụjụ: Osisi Krismas bụ osisi a na-achọ mma, nke na-abụkarị osisi conifer nke na-acha akwụkwọ ndụ akwụkwọ ndụ mgbe nile dị ka osisi spruce, pine, ma ọ bụ fir ma ọ bụ osisi a kpụrụ akpụ nke yiri ya, bụ́ nke e jikọtara ya na ememe Krismas. Osisi Krismas nke oge a malitere na Livonia nke oge ochie (Estonia na Latvia nke oge a) nakwa na Germany nke oge a, bụ́ ebe ndị Protestant nọ na Germany wetaara ụlọ ha osisi ndị e ji chọọ ha mma. Ọ ghọrọ ihe a ma ama karịa n'ógbè ndị Lutheran nke Germany na mba ndị dị n'Oké Osimiri Baltic n'ọkara nke abụọ nke narị afọ nke 19, na mbụ n'etiti ndị nọ n'ọkwá dị elu.  Zaa ajụjụ a: Olee ebe omenala osisi Krismas si? A: Livonia nke oge ochie (ebe bụ́ Estonia na Latvia ugbu a) na Germany nke oge a, bụ́ ebe ndị Protestant bụ́ ndị Germany na - eweta osisi ndị a chọrọ mma n"ụlọ ha Kọwaa otú anyị si ruo ná nkwubi okwu a: <eng> Q: A Christmas tree is a decorated tree, usually an evergreen conifer such as spruce, pine, or fir or an artificial tree of similar appearance, associated with the celebration of Christmas. The modern Christmas tree was developed in medieval Livonia (present-day Estonia and Latvia) and early modern Germany, where Protestant Germans brought decorated trees into their homes. It acquired popularity beyond the Lutheran areas of Germany and the Baltic countries during the second half of the 19th century, at first among the upper classes.

Answer this question: where did the tradition of the christmas tree originate?
A: medieval Livonia ( present - day Estonia and Latvia ) and early modern Germany , where Protestant Germans brought decorated trees into their homes
Explain how we arrive at this answer:  