Ie No Gei (literally, performance of a family) means performances or repertories of traditional performing arts such as Noh, Kyogen (farce played during a Noh play cycle), Joruri (Ballad drama), Kabuki, Kabuki Buyo (Kabuki Dance) and Kamigata mai dance, which have been passed down by the family recognized as the iemoto (the head family of a school) for generations, and especially the family has a good skill to perform them.
家の芸（いえのげい）とは、能・狂言・浄瑠璃・歌舞伎・歌舞伎舞踊・上方舞などの伝統芸能において、家元とみなされる家に代々相伝する、その家が特に得意としている芸や演目。