Ibn Shihab al-Zuhri (may Allah have mercy on him), naming those of the Ansar, then of Banu al-Harith bin al-Khazraj, who took part in Badr, said: Harithah bin Zayd bin Abi Zuhayr bin Imri' al-Qays (took part).
Hadith Referenceالمعجم الكبير للطبراني / باب الحاء / 3224