Tomiko became the lawful wife of Yoshimasa at the age of 16 on August 27 (by the lunar calendar), 1455, and gave birth to her first child on January 9 (by the lunar calendar), 1459, but the baby died on the same day.
富子も1455年（康正1）8月27日(旧暦)に16歳で義政の正室となり、1459年（長禄3）1月9日(旧暦)には第1子が生まれるが、その日のうちに夭折。