Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bayhaqi:17762Abū ʿAbdullāh al-Ḥāfiẓ > Abū Jaʿfar al-Baghdādī > Abū ʿIlāqah from my father > Ibn Lahīʿah > Abū al-Aswad > ʿUrwah b. al-Zubayr > Kān

[Machine] Al-Abbas, son of Abd al-Muttalib, had embraced Islam and settled in his homeland and did not migrate.  

البيهقي:١٧٧٦٢حَدَّثَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ أنبأ أَبُو جَعْفَرٍ الْبَغْدَادِيُّ ثنا أَبُو عِلَاقَةَ حَدَّثَنِي أَبِي ثنا ابْنُ لَهِيعَةَ عَنْ أَبِي الْأَسْوَدِ عَنْ عُرْوَةَ بْنِ الزُّبَيْرِ قَالَ

كَانَ الْعَبَّاسُ بْنُ عَبْدِ الْمُطَّلِبِ ؓ قَدْ أَسْلَمَ وَأَقَامَ عَلَى سِقَايَتِهِ وَلَمْ يُهَاجِرْ