Muhammad bin Ishaq narrates: "Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) bin al-Harith bin Shamkh bin Makhzum bin Sahilah bin al-Harith bin Tamim bin Hudhayl bin Mudrikah bin Ilyas bin Mudar bin Nizar bin Ma'add bin Adnan was an ally of Banu Zuhrah, and he took part in Badr."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 8370