The Targaryen dynasty produced the monarchs who ruled the Seven Kingdoms from the conquest of Westeros through civil war and exile. This overview examines each Targaryen king, their reign, and how personal choices shaped the fate of the realm.
Dragons, destiny, and dynastic bloodlines define popular memory of these rulers. The following sections explore their rule chronologically, compare their strengths and failures, and address common reader questions.
| Name | House | Reign | Key Claim to Throne | Outcome |
|---|---|---|---|---|
| Aegon I Targaryen | Targaryen | 1–37 AC | Right of conquest and lineage | Established the Iron Throne and unified six kingdoms |
| Visenya Targaryen | Targaryen | 1–10 AC | Queen consort and rider of Vhagar | Secured legitimacy and defended against rebellion |
| Maegor I Targaryen | Targaryen | 48–59 AC | Usurper after Aenys I | Consolidated power through harsh rule, died childless |
| Jaehaerys I Targaryen | Targaryen | 48–103 AC | Heir through council decision | Long peace and institutional reforms |
| Aegon II Targaryen | Targaryen | 129–131 AC | Eldest son at king’s death | Central figure in the Dance of the Dragons, died in battle |
| Rhaenyra Targaryen | Targaryen | Claimant during Dance | Heir declared by father, opposed by faction | Captured and killed, her line continued through Aegon III |
| Aegon III Targaryen | Targaryen | 131–157 AC | Son of Rhaenyra and Laenor Velaryon | dragonsEnded the Dance, experienced trauma, ruled briefly |
| Daeron I Targaryen | Targaryen | 157–161 AC | Conquest of Dorne | Expanded empire, later lost Dorne and died young |
| Baelor I Targaryen | Targaryen | 161–171 AC | Faith and piety | Strengthened faith policies, died fasting |
| Viserys II Targaryen | Targaryen | 171–172 AC | Brother of Daeron I | Brief, stabilising reign |
| Daeron II Targaryen | Targaryen | 172–184 AC | Law and diplomacy | Prosperity and the First Blackfyre Rebellion |
| Baelor II Targaryen | Targaryen | 184–196 AC | Reform and justice | Judicial reforms, died in suspicious tournament accident |
| Jaehaerys II Targaryen | Targaryen | 196–209 AC | Stability before upheaval | Died early, succeeded by Aerys II |
| Aerys II Targaryen | Targaryen | 209–222 AC | Paranoia and absolutism | King who sparked Robert’s Rebellion and was slain |
| Rhaegar Targaryen | Targaryen | Crown Prince | Heir, not king | Died at the Trident, symbolic legacy |
| Viserys Targaryen | Targaryen | In exile | Claimant in exile | Declared king, died before retaking the throne |
| Daenerys Targaryen | Targaryen | In exile | Dragon queen claimant | Never ruled Westeros as queen, died in Westeros |
Rise of the Dragon Kings
Aegon I introduced centralized rule and forged Westerosi governance with the dragonlords. His successors faced revolts, succession crises, and questions about blood purity that echoed through centuries.
The Conquest forged a multi-ethnic realm under dragonfire, yet early council decisions shaped who would be acknowledged as rightful king. These formative struggles established patterns of legitimacy that defined later conflicts.
Dance of the Dragons Era
Civil War and Claimants
The Dance of the Dragons split noble houses between Aegon II and Rhaenyra. Both claimed the throne by different arguments, and their personal rivalries determined the fate of dragons and succession law.
Aftermath and Aegon III
After both dragons died and claimants perished, Aegon III presided over a realm exhausted by war. His trauma shaped policies that prioritized stability and reduced reliance on dragonborn authority.
Staggered Reforms and Royal Policy
Jaehaerys and Daeron Governance
Jaehaerys I instituted councils and improved dispute resolution, while Daeron I pursued military expansion into Dorne. Their contrasting approaches highlight the risks of overreliance on conquest versus patient institution building.
Baelor’s Faith and Justice
Baelor I emphasized piety, fasting, and judicial fairness, influencing religious norms at court. His reign demonstrated how spiritual conviction could either strengthen legitimacy or expose a ruler to political vulnerability.
Decline and Lasting Influence
The later Targaryen kings, including Aerys II, inherited fragile alliances and simmering grievances. Their responses—or failures to adapt—shaped the political landscape that allowed rebellion to flourish.
Yet the legacy of Targaryen rule persisted in law, architecture, and culture, reminding the realm of the dual nature of dragonfire: a force of unification and destruction.
FAQ
Reader questions
How many Targaryen kings actually ruled Westeros, and who were they?
Seventeen Targaryen rulers sat the Iron Throne as king, from Aegon I through Aerys II. The exact number can vary by counting method if you include regents and disputed claimants, but the canonical list includes these seventeen monarchs.
Did every Targaryen king have dragons, and why did some lose them?
Not every Targaryen king rode a dragon; after the deaths of the last great dragons during the Dance of the Dragons, no living dragon remained until the birth of several in the later centuries. Dragons were lost to war, accidents, and deliberate killing, diminishing their decisive role in later reigns.
Why did the Targaryen dynasty collapse during Aerys II’s rule?
Accumulating cruelty, political paranoia, and repeated alienation of powerful houses eroded support. These factors, combined with military missteps and the rise of charismatic rivals, made rebellion under Robert Baratheon inevitable.
Which Targaryen king achieved the longest reign, and what made it successful?
Jaehaerys I reigned for fifty-five years, the longest in Targaryen history. His success stemmed from wise councils, legal reforms, and a commitment to peace that allowed the realm to recover from earlier conflicts and grow more stable.