The First Caliph in Islam.
• The most virtuous of this Ummah after the Prophet ﷺ, by consensus of Ahl al-Sunnah.
• The first adult male to embrace Islam and the closest companion of the Prophet ﷺ, distinguished with the title as-Siddiq for absolute truthfulness.
• Led the Ummah immediately after the death of the Prophet ﷺ, preserving unity at the most dangerous moment in Islamic history.
• Waged the Wars of Ridda against apostasy, firmly establishing that Islam would not be altered or compromised.
• Initiated the compilation of the Qur’an, laying the foundation for its preservation for all generations.
The Second Caliph in Islam.
• The second most virtuous of the Ummah after Abu Bakr, as agreed upon by Ahl al-Sunnah.
• His acceptance of Islam strengthened the Muslims publicly, earning him the title al-Faruq for distinguishing truth from falsehood.
• Established unparalleled justice, governance, and administrative systems that became models for Islamic rule.
• Oversaw vast expansions of Islamic lands, including Sham, Iraq, Persia, and Egypt, spreading Islam firmly and justly.
• Martyred while leading the Ummah, sealing a life defined by justice, humility, strength, and fear of Allah.
The Third Caliph in Islam.
• The third most virtuous of the Ummah and the only Companion to marry two daughters of the Prophet ﷺ, earning the title Dhun-Nurayn.
• Renowned for modesty, generosity, and immense financial support of Islam during its most difficult periods.
• United the Ummah upon a single standardized Mushaf, preserving the Qur’an from division and dispute.
• Expanded Masjid al-Haram and Masjid an-Nabawi to accommodate the rapidly growing Muslim population.
• Martyred unjustly while reciting the Qur’an, exemplifying patience, restraint, and devotion until death.
The Fourth Caliph in Islam.
• The fourth most virtuous of the Ummah and the final of the Rightly Guided Caliphs.
• Among the earliest believers, raised in the household of the Prophet ﷺ, distinguished in bravery, loyalty, knowledge and judgement.
• A leading authority among the Companions in fiqh and understanding of the religion.
• Endured immense trials and internal turmoil during his caliphate while remaining committed to justice and truth.
• Martyred unjustly, concluding a life marked by sincerity, courage, deep knowledge, and devotion.
Often regarded as the greatest scholar of the Tabiʿīn.
Student of the foremost Companions in Madinah.
Leading authority in fiqh and hadith.
Known for strict adherence to Sunnah and independence from rulers.
Became the chief scholar of Madinah after the Sahabah.
One of the most famous scholars and preachers in Islamic history.
Known for deep wisdom and powerful admonitions.
Student of many Companions including Anas ibn Malik.
Renowned for asceticism and fear of Allah.
Major authority in knowledge and spirituality.
Son of al-Zubayr ibn al-Awwam and nephew of Aisha رضي الله عنها.
One of the greatest scholars of Madinah.
Learned extensively from Aisha.
Major authority in hadith and fiqh.
Known for patience and devotion.
Greatest student of Ibn ʿAbbās in tafsīr after Mujāhid.
Leading scholar of Qur’an commentary in his time.
Known for worship, courage, and devotion.
Martyred after standing firm upon truth against tyranny.
Greatest student of Ibn Abbas in tafsir.
Said he reviewed the Qur’an many times with Ibn Abbas.
One of the earliest masters of Qur’anic commentary.
Authority in tafsir across later generations.
Leading scholar of Makkah.
Main authority in Hajj rulings.
Student of Ibn Abbas and other Companions.
Known for humility and devotion.
Among the greatest scholars of Yemen.
Student of Ibn Abbas and other Companions.
Known for piety and knowledge.
Major transmitter of knowledge to later scholars.
Major scholar of Basrah.
Famous expert in hadith and jurisprudence.
Known for piety and caution in narration.
Later became famous for knowledge related to dreams.
One of the greatest scholars of Kufah.
Met and learned from a large number of Companions.
Famous for vast knowledge and sharp memory.
Authority in fiqh, history, and legal rulings.
Leading student of Abdullah ibn Masʿud.
Major scholar of Kufah.
Known for strict imitation of his teacher’s Sunnah.
Authority in Qur’an and jurisprudence.
Among the greatest students of Ibn Masʿud.
Known for worship and knowledge.
Travelled extensively seeking knowledge.
Famous for humility and devotion.
Major scholar of Basrah.
Known for strong memory and tafsir expertise.
Narrated widely from senior scholars.
Became an authority in Qur’an commentary.
Leading jurist of Kufah.
Student of the school of Ibn Masʿūd.
Known for deep understanding of fiqh.
Teacher of later jurists.
Student and freed servant of Ibn ʿUmar.
Major transmitter of Ibn ʿUmar’s knowledge.
His narrations form part of the strongest hadith chains.
Key authority in Madinan scholarship.
Student and freed servant of Ibn ʿAbbās.
Known for expertise in tafsīr.
Travelled widely spreading knowledge.
Major transmitter of Ibn ʿAbbās’s teachings.
Grandson of Abu Bakr رضي الله عنه.
One of the Seven Great Jurists of Madinah.
Learned extensively from Aisha رضي الله عنها.
Major authority in fiqh and hadith.
Son of Ibn ʿUmar رضي الله عنه.
Among the greatest scholars of Madinah.
Known for worship and humility.
Major transmitter of his father’s knowledge.
Learned from many Companions including Ibn ʿAbbās and Ubayy ibn Kaʿb.
Known for strong expertise in Qur’an interpretation.
Leading scholar in Basrah.
Known for devotion and humility.
Leading scholar of Syria.
Known for fiqh and hadith knowledge.
Studied under many Companions.
Became chief jurist of the Syrian region.
Learned from several Companions.
Known for fiqh and hadith expertise.
Lived simply and avoided political turmoil.
Taught later Basran scholars.
Among the earliest scholars to systematically organize hadith knowledge.
Met and narrated from Companions.
Teacher of many later hadith authorities.
Central figure in preservation of Sunnah.
Known for tireless pursuit of knowledge.
Met Companions including Anas ibn Malik.
Major authority in hadith transmission.
Teacher of later scholars.
Famous Kufan hadith master.
Known for extraordinary memory.
Reported to have seen Anas ibn Malik رضي الله عنه.
Major transmitter to the next scholarly generation.
Among the greatest Kufan transmitters.
Met many Companions in youth.
Major authority in hadith narration.
Teacher of leading later narrators.
Leading jurist of Madinah.
Known for strong legal reasoning.
Teacher of Imam Malik.
Major authority in Madinan fiqh.
Major transmitter from Madinan scholars.
Met Companions including Ibn ʿUmar and Anas رضي الله عنهما.
Known for precision in narration.
Important link in Madinan chains.
Student of Abu Hurayrah رضي الله عنه.
Major transmitter in Madinah.
Known for reliability and precision.
Teacher of later scholars.
One of the Seven Great Jurists of Madinah.
Learned from leading Companions.
Authority in fiqh and hadith.
Teacher of later jurists.
From the senior scholars of Sham (Greater Syria).
Known for knowledge, worship, and teaching.
Learned from major Sahabah in Sham and transmitted their Sunnah.
Regarded among the notable early imams of guidance in his region.
Famous early judge (qadi) known for justice, intelligence, and careful rulings.
Learned from the Sahabah and carried their approach in judgment.
Became an important model for sound judiciary conduct and fairness.
Known for firmness upon truth and avoiding oppression in legal decisions.
Imam of Madinah and leading scholar of his era.
Author of al-Muwatta’, among the earliest hadith works.
Preserved the fiqh and practice of Madinah.
Teacher of major later imams, including al-Shafi‘i.
Imam of Kufah in fiqh and legal reasoning.
Founder of the Hanafi school.
Known for deep analytical fiqh.
Produced major juristic students who spread his school.
Major authority in hadith and fiqh.
Known for asceticism and piety.
Imam of Iraq in his time.
Strong defender of Sunnah.
Imam of Syria and Lebanon region.
His fiqh spread widely in Sham and Andalus.
Known for justice and firmness in truth.
Major authority in hadith and rulings.
Called leader in hadith verification.
Pioneer in narrator criticism.
Extremely cautious in narration.
Teacher of many later hadith masters.
Leading hadith scholar of Makkah.
Teacher of major later imams.
Known for precision in narration.
Combined fiqh and hadith mastery.
Imam in hadith, fiqh, and worship.
Known for generosity and humility.
Travelled widely seeking knowledge.
Combined scholarship with action and asceticism.
Imam of Egypt in fiqh and hadith.
Considered knowledgeable like Imam Malik.
Known for generosity and humility.
Major authority in legal reasoning.
Major hadith critic and authority.
Teacher of Imam Ahmad and others.
Known for precise narrator evaluation.
Central figure in hadith preservation.
Pioneer of hadith narrator criticism.
Known for strict standards.
Teacher of major hadith scholars.
Authority in reliability assessment.
Major jurist of Kufah.
Teacher of Imam Abu Hanifah.
Continued the fiqh tradition of Ibn Masʿud’s school.
Known for legal reasoning and scholarship.
Major Kufan hadith authority.
Teacher of Imam Ahmad.
Known for strong memorization.
Defender of Sunnah methodology.
Leading Basran hadith authority.
Known for reliability in narration.
Teacher of later scholars.
Highly trusted transmitter.
Major hadith transmitter of Basrah.
Known for strong Sunnah adherence.
Teacher of many narrators.
Renowned for worship and knowledge.
Among earliest compilers of knowledge in Makkah.
Major transmitter from Tabi‘in scholars.
Known for extensive narrations.
Helped preserve Meccan scholarship.
Major scholar of Madinah.
Known for strong adherence to Sunnah.
Courageous in speaking truth.
Authority in fiqh and narration.
Known for piety and caution in narration.
Major Basran scholar.
Strict in hadith transmission.
Avoided doubtful matters.
Known for honesty and worship.
Major authority in Basrah.
Strong moral example.
Reliable transmitter.
Reliable Basran transmitter.
Known for strong memory.
Student of major Tabi‘in.
Teacher of later scholars.
Known for Qur’an recitation mastery.
Reliable Kufan narrator.
Known for worship and piety.
Teacher of later transmitters.
Known for adherence to Sunnah.
Major Basran authority.
Careful in narration.
Strong moral character.
Known transmitter from Tabi‘in scholars.
Reliable in narration.
Spread knowledge in his region.
Teacher of later scholars.
Major Egyptian authority.
Known for worship and humility.
Advisor to rulers with justice.
Reliable hadith transmitter.
Trusted hadith narrator.
Major Kufan transmitter.
Known for reliability.
Preserved narrations of earlier scholars.
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