Marquis E of Jin (晉鄂侯 Jìn È Hóu) was the fourteenth ruler of the State of Jin. He was also the fourth ruler of Jin in the Spring and Autumn period. He reigned for six years.

According to the Records of the Grand Historian, when Zhuang Bo of Quwo heard the news of the death of Marquis E of Jin, he brought troops to attack Jin. King Huan of Zhou ordered the Duke of Guo (虢公) to attack Count Zhuang of Quwo so Count Zhuang retreated back to Quwo. The Jin people asked the son of Marquis E of Jin, Guang, to ascend the throne and he became the next ruler of Jin: Marquis Ai of Jin.

The Zuo Zhuan has a different record of the event. It says that Count Zhuang of Quwo had an alliance with the state of Zheng and the state of Xing (邢) and they attacked Yi (翼), the capital of Jin. King Huan of Zhou sent troops to help Quwo so Marquis E fled. Soon afterwards Count Zhuang betrayed Huan of Zhou and attacked him. King Huan then sent the Duke of Guo (虢公) during the autumn of that year to attack Quwo and to put the son of Marquis E of Jin, Guang, on the throne of Jin and Guang became Marquis Ai of Jin.

鄂侯（？ - 前718年），姬姓，名卻，一名都，是春秋時期諸侯國晉國的國君，晉孝侯之弟，晉國第十四任君主，在位6年。

《史記》稱曲沃莊伯知道鄂侯死訊後，興兵伐晉，周平王派虢公率兵伐曲沃莊伯，莊伯退回曲沃。晉人共立鄂侯之子公子光，是為哀侯。《左傳》有不同記載，稱曲沃莊伯聯合鄭、邢伐翼（晉國都城），周桓王派兵支援曲沃，鄂侯逃到隨。後來曲沃叛周，周王在秋天命虢公伐曲沃，立哀侯于翼。晉國大夫嘉父將鄂侯從隨迎接到「鄂」這個地方，人稱「鄂侯」。