مُسْنَدُ أَحْمَدَ
Musnad Ahmad 2560
Musnad of 'Abdullah bin al-'Abbas bin 'Abdul-Muttalib from the Prophet
It was narrated that Ibn 'Abbas (رضي الله عنه) said: The Messenger of Allah (ﷺ) prayed, then he delivered the khutbah, as did Abu Bakr, 'Umar and 'Uthman, on Eid, with no adhan or iqamah. My father said: ‘Abdullah heard it.
Musnad Ahmad 2574Its isnad is qawi]