at Pavia in 1018 (or 1022 according to some authorities) was mainly concerned with the issue of decrees against clerics who lived with wives or concubines and bestowed Church goods on their children.
Sun Tzu had the two concubines who were in charge of the groups beheaded.
He trusted no one; he murdered his mother, his sons, the sister whom he had married; to prevent his harem from falling to his enemies he murdered all his concubines, and his most faithful followers were never safe.
Abraham, it was believed, came from Harran (Carrhae), primarily from Babylonia, and Jacob re-enters from Gilead in the north-east with his Aramaean wives and concubines and their families (Benjamin excepted).
Edward called her the merriest of his concubines, and she exercised great influence; but, says More, "never abused it to any man's hurt, but to many a man's comfort and relief."