All perfect praise be to Allah, The Lord of the worlds. I testify that there is none worthy of worship except Allah and that Muhammad (saw) is His slave and Messenger.The children of Abu Bakr As-Siddeeq whom he left behind after he died were five; two sons: Abdur-Rahmaan and Muhammad; and three daughters: 'Aaishah, Asma and Umm Kulthoom, may Allah be pleased with all the Companions. This was mentioned by Ibn Qutaybah in his book Al-Maarif. Allah knows best. (Source: islam_web) Classified in Merits and Virtues > Merits of Sahabah (Prophet's Companions)