Psellos would later remember the nursery routine of Euphemia's family

Summary:
In writing later to congratulate Konstantinos nephew of Keroularios on the birth of a son, he remembered life with the family of his adoptive son-in-law: giving orders to the midwife, telling the bath-servant the water was too hot, instructing the wet-nurse on details of diet, and suffering with the child as it was swaddled 
Dates:
1065 (Uncertain) 
vestarches, adoptive son-in-law of Michael Psellos (Anonymus 2284)
Michael Psellos (named Konstantinos till tonsure in 1054) (Michael 61)