Musannaf Ibn Abi Shaybah

Hasan says that the Friday call to prayer (adhan) is the one that is given at the time when the imam comes out; if any adhan is given before this, then it is an innovation (bid‘ah).

Hazrat Ibn Umar (may Allah be pleased with them both) says that the (proper) call to prayer (adhan) for Friday is the one that is given at the time when the Imam comes out; if any adhan is given before this, then it is an innovation (bid’ah).

Hazrat Ibn Umar (may Allah be pleased with both of them) said that the first call to prayer (adhan) on Friday is an innovation (bid'ah).

Hazrat Zuhri states that on the day of Jumu'ah, the initiation of the first adhan was started by Hazrat Uthman to inform the people of the marketplace.

Hasan narrates that in the time of the Prophet (peace be upon him), the call to prayer (adhan) was given when the Prophet (peace be upon him) arrived for Friday (prayer), and when he finished the sermon, the iqamah was pronounced.

Hazrat Zuhri states that the call to prayer (adhan) for Friday used to be given at the time when the Imam would come out. Then Hazrat Uthman, the Commander of the Faithful, initiated a third adhan on the minaret so that people could gather.

Hazrat Hisham bin Ghaz says that I asked Nafi', the freed slave of Ibn Umar (may Allah be pleased with them), about the first call to prayer (adhan) of Jumu'ah. He replied that Ibn Umar (may Allah be pleased with them) had said that this is an innovation (bid'ah).