文ぶん保ぽうぶんぽうMeanings1nounBunpō era (1317-1319)Japanese era name (年号) lasting from February 3, 1317 to April 28, 1319 in the Japanese calendar.文ぶん保ぽう年ねん間かんに起おきた出で来き事ごとを調しらべています。I am researching events that occurred during the Bunpō era.