中院家
別系

村上源氏久我流六条家庶流。六条有房の次男の光忠を家祖とする。南北朝時代には、親光が北朝方に、具光が南朝方に属したが、何れも途絶えた。
中院家（別系）
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| 六条有房 | 六条有房 | 六条有房 | 六条有房 | 六条有房 | 六条有房 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 六条有房 | 六条有房 | 六条有房 | 六条有房 | 六条有房 | 六条有房 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|   |   |   |   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
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| 中院光忠1 | 中院光忠1 | 中院光忠1 | 中院光忠1 | 中院光忠1 | 中院光忠1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 中院光忠1 | 中院光忠1 | 中院光忠1 | 中院光忠1 | 中院光忠1 | 中院光忠1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 親光2 | 親光2 | 親光2 | 親光2 | 親光2 | 親光2 |  |  |  |  |  |  | 具光 | 具光 | 具光 | 具光 | 具光 | 具光 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 親光2 | 親光2 | 親光2 | 親光2 | 親光2 | 親光2 |  |  |  |  |  |  | 具光 | 具光 | 具光 | 具光 | 具光 | 具光 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|   |   |   |   |   |   |   |   |   |   |  |  |  |  |   |   |   |   |   |   |   |   |   |   |   |   |   |   |  |  |  |  |
|   |   |   |   |   |   |   |   |   |   |  |  |  |  |   |   |   |   |   |   |   |   |   |   |   |   |   |   |  |  |  |  |
| 光興 | 光興 | 光興 | 光興 | 光興 | 光興 | 光顕3 | 光顕3 | 光顕3 | 光顕3 | 光顕3 | 光顕3 | 具忠 | 具忠 | 具忠 | 具忠 | 具忠 | 具忠 | 具氏 | 具氏 | 具氏 | 具氏 | 具氏 | 具氏 |  |  | 具数 | 具数 | 具数 | 具数 | 具数 | 具数 |
| 光興 | 光興 | 光興 | 光興 | 光興 | 光興 | 光顕3 | 光顕3 | 光顕3 | 光顕3 | 光顕3 | 光顕3 | 具忠 | 具忠 | 具忠 | 具忠 | 具忠 | 具忠 | 具氏 | 具氏 | 具氏 | 具氏 | 具氏 | 具氏 |  |  | 具数 | 具数 | 具数 | 具数 | 具数 | 具数 |
|   |   |   |   |  |  |  |  |   |   |   |   |   |   |   |   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
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| 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種具定 | 千種具定 | 千種具定 | 千種具定 | 千種具定 | 千種具定 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種雅光 | 千種具定 | 千種具定 | 千種具定 | 千種具定 | 千種具定 | 千種具定 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
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|  |  |  |  |  |  |  |  |  |  |  |  | 六条有継 | 六条有継 | 六条有継 | 六条有継 | 六条有継 | 六条有継 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  |  |  |  |  |  | 六条有継 | 六条有継 | 六条有継 | 六条有継 | 六条有継 | 六条有継 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
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