Although it is said that she was the wife of Yoshisada NITTA (his legally wedded wife was a daughter of the Ando clan), descriptions of her relationships with Yoshisada NITTA are included only in "Taiheiki" (The Record of the Great Peace) and it is highly likely that they were imagenary, considering chronological estimates and others.
新田義貞の妻（正妻は安東氏の娘）とされるが、新田義貞との関係が記されているのは『太平記』においてのみであり、年代的な推定などから創作である可能性が非常に高い。