The major islamic biographical sources such as ibn-Hisham (basing his assertion of the so-called ibn-Ishaq biography which actually never existed), wrongly mention Waraqa as being Asad's son and not Asad's grandson (e.g. Nawfal's son).
As for Khuwaylid, he had four known children: Nawfal bin Khuwaylid, Khadija bint Khuwaylid who will become the first wife of Muhammad, Hala bint-Khuwaylid who will become the wife of Kayruz ibn-al-Rabi` (known by his konya Abu-l-`As), and al-`Awwam bin-Khuwaylid who will marry Safiyya bint-`Abd-al-Muttalib who is the aunt of Muhammad (yet younger than him) and the sister of Hamza bin-`Abd-al-Muttalib Muhammad's uncle, reminding though that both Safiyya and Hamza were younger than Muhammad.
[2] In 683, Abd Allah gained control of Mecca and established a polity.
After Yazid's death, Abdullah declared himself the Amir al-Mu'minin (Commander of the Believers) and founded the Zubayrid Caliphate.
[3] The Zubayrids regime were fond to appoint peoples with Yemeni Azd background as governors in al-Sham subunits.