Then, the family adopted the grandson of Unnunsai Yoho (云々斎楊甫), the eighth generation head of the Sumiyama family, who were in-laws of the seventh generation Joshinsai of the Omotesenke school, who became the ninth head of the Hisada family, known as Soyo.
改めて表千家7代如心斎の姻戚である住山家より、住山家8代云々斎楊甫の孫を養子に迎え9代宗与とした。