There was a record that Ko headed by 'Akanabe no umakai' had a member of Ko, 'Hatoribe no hakama (波加麻), aged 45, mildly handicapped, died on September 19 of the previous year.'
戸主「茜部馬甘」の戸口「服部波加麻、年45、残疾、去年9月19日」の記録がある。