Shichijō-in
Japanese empress

Fujiwara no Shokushi (藤原殖子; 1157–1228) was a Japanese noblewoman in the late Heian and early Kamakura periods. She may have been known in life as Taneko or Masuko, but today is primarily known by her in title Shichijō-in. After entering Buddhist orders she took the name Shinnyochi. She was the mother of Emperor Go-Toba.
Life
Fujiwara no Shokushi was born in 1157. Her father was Bōmon Nobutaka, and her mother was Fujiwara no Kyūshi (藤原休子) of Fujiwara clan.
While serving Taira no Tokuko, the daughter of regent Taira no Kiyomori and wife of Emperor Takakura, she became naishi-no-suke ("Assistant Handmaid") to the emperor, and bore Prince Morisada and the future Emperor Go-Toba. In Kenkyū 1 (1190), she was of the Junior Third Rank and held the title of jusangū, she became a nyoin and took the title Shichijō-in (七条院). She took Buddhist orders in Genkyū 2 (1205), taking the dharma name Shinnyochi (真如智). According to the Gukanshō, her niece (by her younger brother Fujiwara no Nobukiyo) married the third Kamakura shōgun, Minamoto no Sanetomo.
Begin with the source’s own compact description: “Shichijō-in” is japanese empress. The dossier treats that line as a proposition to test through Shichijō-in, Japanese and empress, not as a finished interpretation.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Mar 11, 2026. The linked authority identifier is Q11623362. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1157, 1228, 1190 and 1205.
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This entry incorporates text from “Shichijō-in” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.