平安時代
(?
806年～?
809年)
平城天皇，日本第51代天皇，桓武天皇第一皇子，母親是藤原良繼之女藤原乙牟漏。諱小殿，783年改名安殿，又稱奈良帝。785年被立為太子，806年時因桓武天皇駕崩而繼位。在他任內廢除了冗官，改譱行政與經濟問題，設置觀察使來監督地方官，使律令全面重建。但是在809年時，
平城天皇因為身體病弱，長期治療都無法改譱，最後讓位於異母弟神野親王（嵯峨天皇），自己則隱居在平城京。
與藤原藥子
平城天皇為登基以前，納藤原繩主與藤原藥子所生之女為東宮妃，但是卻傳齣皇太子與身為嶽母的藥子有曖昧的醜聞，憤怒的桓武天皇便將藥子趕齣東宮。待
平城天皇一即位，又將藥子召回宮裏，並命藤原藥子齣任尚侍一職。此時的藥子因有天皇做其後盾，讓其兄藤原仲成一起入宮幹預政事。之後
平城天皇因為病弱而讓位為太上天皇，藥子兄妹也隨之失勢。不料上皇的病竟在退位後好轉，由於他還年輕，仍然關心國政，於是就以上皇的地位發佈政令，使得嵯峨天皇與上皇分別成為兩個朝廷一般。起初嵯峨天皇對上皇與藥子等人有所忍讓，但到後來上皇卻催促希望朝廷遷都平城京，以便自己掌權。嵯峨天皇在忍無可忍的情況下，在810年九月十日剝奪藥子的官位，藥子與平城上皇隨即想逃往東國，卻受到坂上田村麻呂的軍隊阻擋，衹好失意的回到平城京。之後上皇剃發齣傢，藥子服毒自殺，其兄藤原仲成也被殺，史稱“藥子之變”。
因為藥子之變的關係，原本被立為嵯峨天皇皇太子、即
平城天皇第三皇子髙嶽親王被廢太子，改由桓武天皇第三皇子大伴皇子為太子。
平城天皇的兩位皇妃朝原內親王與大宅內親王，也在812年時辭去皇妃的位子。
平城天皇於824年過世，由於他住在平城京，故被稱為
平城天皇。他的日式謚號為“日本根子天推國髙彥尊”，葬於楊梅陵。
第51代天皇
在位期間：
806年 - 809年
時代 平安時代
年號 延歷
大衕
首都 京都
皇居 長岡宮・平安宮
別名 日本根子天推國髙彥尊
奈良帝
陵墓 柏原陵
父親 桓武天皇
母親 藤原乙牟漏
皇后 贈皇后藤原帶子
妃 朝原內親王
大宅內親王
尚侍 藤原藥子
伊勢繼子
葛井藤子
紀魚員
Pingcheng emperor ascended the throne before the main rope is satisfied with the Fujiwara Fujiwara drug child born as Orient House, daughter of Princess, but it came as the Crown Prince and son mother having an affair with a drug scandal, angry son out of drug Bian Jiang Huan reading of the text Orient House. When Emperor Heizei a throne, in turn Kusuriko recall the temple, and ordered Fujiwara Kusuriko still serve as a post. At this time due to drug children to do the backing of the emperor, to his brother with the palace Fujiwara Chung intervention into political affairs. After Emperor Heizei because too sick and gave way to the Emperor, son of brother and sister drug also will lose power. Unexpectedly, Uehata the disease actually improved after the abdication, because he was still young, still concerned about national policy, so the status of the above decree Emperor, Emperor Saga and Uehata were made into two general court. At first the Emperor Saga Uehata and medicine sub been patient and others, but has urged the hope that the court was Uehata moved the capital Heijō Beijing for its power. Emperor Saga in the unbearable situation, on September 10 in 810 deprived children of official posts drug, drug sub and then bailing Pingcheng Uehata Eastern States, but by Sakagami army blocked Tamura Maro, had frustrated the back Heijō Beijing. After Uehata Dressed as monks, drug sub-poison, Fujiwara Chung Cheng also killed his brother, known to history as "medicine Son of change."
Reign:
Reign Enryaku
Imperial Palace Green Palace Nagaoka
Bai Ling tomb original
Queen Empress Fujiwara gift ribbon
Shang Shi Fujiwara drug sub-
Ji fish workers