 Shigemichi had a son, Maeda Naritaka, after he retired, whom Harunaga adopted in 1791; however, he died in 1795.Harunaga then adopted Shigemichi's second son, Maeda Narinaga.Although Harunaga married a daughter of Maeda Toshimichi and had his own son, Toshinobu in 1800, when he retired, he turned the domain over to Shigemichi's son, Narinaga.