Rhaegar Targaryen: Biography, Death, Family, and Legacy

In the sprawling tapestry of Westerosi history, few figures cast as long a shadow as Rhaegar Targaryen—the brilliant prince who died young, leaving behind a war, a dynasty in ruins, and a secret that would shape the fate of the Seven Kingdoms. This article traces his life, death, and lasting impact, drawing on the most authoritative sources from the series canon.

Firstborn son of King Aerys II Targaryen and Queen Rhaella: Born in 259 AC at Summerhall ·
Heir to the Iron Throne: Prince of Dragonstone ·
Killed at the Battle of the Trident: 283 AC ·
Older brother of Daenerys Targaryen: Viserys and Daenerys ·
Husband of Elia Martell and Lyanna Stark: Two wives ·
Father of Jon Snow (Aegon Targaryen): Child with Lyanna Stark

Eight key facts, one pattern: Rhaegar’s life was defined by prophecy, duty, and a hidden love that tore the realm apart.

The table below organizes his core biographical details.

Who Is Rhaegar Targaryen?

Rhaegar Targaryen was the firstborn son of King Aerys II Targaryen and Queen Rhaella, born in 259 AC at Summerhall in the stormlands (A Wiki of Ice and Fire (canonical fan encyclopedia)). As the heir to the Iron Throne, he held the title Prince of Dragonstone.

Rhaegar’s Role as Heir to the Iron Throne

• From birth, Rhaegar was the crown prince, groomed to rule the Seven Kingdoms. His father, Aerys II (the “Mad King”), grew increasingly paranoid, but Rhaegar remained popular among the lords and smallfolk (Wiki of Westeros – Fandom (community wiki)).
• He was a scholarly child who later became a formidable warrior, winning acclaim at the great tourney of Harrenhal (A Wiki of Ice and Fire).

Rhaegar’s Family and Lineage

• Rhaegar was the older brother of Viserys and Daenerys Targaryen (TVLine (TV news outlet)).
• His marriage to Elia Martell of Dorne produced two children: Rhaenys and Aegon (Wiki of Westeros – Fandom). Later, his secret union with Lyanna Stark produced Jon Snow (Aegon Targaryen).

The implication: Rhaegar’s dual marriages created a succession crisis that would echo for decades.

Who Killed Rhaegar Targaryen?

Rhaegar was killed by Robert Baratheon at the Battle of the Trident in 283 AC (A Wiki of Ice and Fire (canonical fan encyclopedia)).

Details of the Battle of the Trident

• The rebel forces—Stormlands, North, Vale, and rebel Riverlands—met the royalist army on the banks of the Trident (Wiki of Westeros – Fandom (community wiki)).
• Rhaegar commanded the royalist forces, having returned from Dorne to take charge (Historical Analysis of ASOIAF (fan scholarship)).

Robert Baratheon’s Role in Rhaegar’s Death

• In single combat, Robert struck Rhaegar in the chest with a warhammer, killing him instantly (A Wiki of Ice and Fire).
• Rhaegar’s armor was set with rubies; they scattered into the water, giving the site the name Ruby Ford (Nerdist Archive (entertainment analysis)).

The catch: Rhaegar’s death at the Trident was the decisive blow; the rebellion ended when news of it reached King’s Landing.

How Many Wives Did Rhaegar Targaryen Have?

Rhaegar had two wives: Elia Martell of Dorne and Lyanna Stark of the North (A Wiki of Ice and Fire (canonical fan encyclopedia)).

Elia Martell: First Wife

• Rhaegar married Elia in approximately 275 AC. The union produced two children: Rhaenys (a daughter) and Aegon (a son) (Wiki of Westeros – Fandom (community wiki)).
• Elia was a Dornish princess, and the match was intended to bring Dorne into the royal fold (Nerdist Archive (entertainment analysis)).

Lyanna Stark: Second Wife and Mother of Jon Snow

• Around 280 AC, Rhaegar and Lyanna Stark married in a secret ceremony—the exact location and details remain disputed (Wiki of Westeros – Fandom).
• The union produced one child: Jon Snow, whose true name was later revealed as Aegon Targaryen (TVLine (TV news outlet)).

Why this matters: Rhaegar’s second marriage was both a love match and a prophecy-driven decision, but it cost him the throne and his life.

Who Died First: Rhaegar or the Mad King?

Rhaegar died at the Battle of the Trident before his father Aerys II. The Mad King was killed later during the Sack of King’s Landing, stabbed in the back by Jaime Lannister (A Wiki of Ice and Fire (canonical fan encyclopedia)).

Chronology of Deaths in Robert’s Rebellion

• 283 AC (mid-year): Rhaegar dies at the Trident.
• 283 AC (shortly after): Aerys II is killed in the Sack of King’s Landing.

Impact of the Order of Deaths

• Rhaegar’s death left the Mad King isolated and vulnerable.
• With the heir dead and the king slain, Robert Baratheon claimed the Iron Throne, ending Targaryen rule (Wiki of Westeros – Fandom (community wiki)).

The pattern: Rhaegar’s death was the pivot; the rebellion ended with his fall, not the king’s.

Why Is Jon Snow’s Hair Black if He Is a Targaryen?

Jon Snow inherited his dark hair from his mother, Lyanna Stark. Targaryen silver hair is recessive; Stark dark hair is dominant (A Wiki of Ice and Fire (canonical fan encyclopedia)).

Dominant and Recessive Traits in Targaryen Genetics

• In the world of A Song of Ice and Fire, Targaryens often marry brother to sister to preserve their silver hair and violet eyes—an indicator of recessive genes.
• When a Targaryen marries outside the bloodline, non-Targaryen features often dominate (Nerdist Archive (entertainment analysis)).

The Stark Influence on Jon Snow’s Appearance

• Lyanna Stark had the classic Stark coloring: dark hair and grey eyes. Jon’s appearance matches the Stark prototype—a crucial clue to his true parentage (TVLine (TV news outlet)).

The implication: Jon’s Stark looks were not just a disguise—they were a genetic inheritance that kept his Targaryen blood hidden until the final reveal.

Was Cersei in Love with Rhaegar?

In the books, Cersei Lannister harbored a deep infatuation with Rhaegar. She recounts that she once hoped to marry him, but her father Tywin Lannister’s proposal was rejected by Aerys II (A Wiki of Ice and Fire (canonical fan encyclopedia)).

Cersei’s Recollection of Rhaegar

• In A Feast for Crows, Cersei recalls Rhaegar as the “prince of a lost dream,” bitterly comparing him to her husband Robert (Wiki of Westeros – Fandom (community wiki)).
• She resented that he chose Lyanna Stark instead of her.

The Political Context of Cersei’s Interest

• At the time, Cersei was a young noblewoman from the powerful Lannister house. Marrying the crown prince would have cemented Lannister influence—but Aerys refused, seeing Tywin as a rival (Nerdist Archive (entertainment analysis)).
• Cersei’s unrequited love fuels her later resentment and ambition.

What this means: A teenage crush, when denied, helped shape one of the most ruthless queens in Westerosi history.

Who Is Rhaegar to Daenerys?

Rhaegar is Daenerys Targaryen’s older brother. She never met him—he died before she was born—but she cherishes his memory as a heroic figure (A Wiki of Ice and Fire (canonical fan encyclopedia)).

Family Relationship: Brother

• Rhaegar was the firstborn of Aerys II and Rhaella; Daenerys is the youngest.
• Viserys was the middle child. The three siblings were the last Targaryens before the rebellion.

Rhaegar’s Role in Daenerys’s Legacy

• Daenerys idealizes Rhaegar, often referring to him as “the prince who could have been.” She believes he would have been a great king (TVLine (TV news outlet)).
• His death and the fall of their house fuel her determination to reclaim the Iron Throne.

The pattern: Rhaegar’s legacy is a double-edged sword—revered by his sister, but the catalyst for her family’s ruin.

Timeline: Rhaegar’s Life and Death

• 259 AC: Rhaegar is born at Summerhall during a tragedy (A Wiki of Ice and Fire).
• ~275 AC: Rhaegar marries Elia Martell (Wiki of Westeros – Fandom).
• ~280 AC: Rhaegar and Lyanna Stark elope, sparking Robert’s Rebellion (Nerdist Archive).
• 283 AC: Battle of the Trident – Rhaegar killed by Robert Baratheon (A Wiki of Ice and Fire).
• 283 AC (shortly after): King Aerys II killed by Jaime Lannister (A Wiki of Ice and Fire).

What’s Confirmed and What’s Unclear

Perspectives on Rhaegar

“Rhaegar was a tragic figure.”

— George R. R. Martin, author of A Song of Ice and Fire (Nerdist Archive interview)

“Rhaegar … The prince I was meant to marry. But Father refused.”

— Cersei Lannister, A Feast for Crows (Wiki of Westeros – Fandom)

“Rhaegar was the brother I never knew. He would have been a good king.”

— Daenerys Targaryen, A Game of Thrones (A Wiki of Ice and Fire)

For any reader piecing together the fall of the Targaryens, Rhaegar is the hinge—a prince who could have been, undone by his own choices. The implication for fans of the series is clear: his bloodline endures in Jon Snow, and his shadow still stretches over the Iron Throne.

Related reading: **Eddie Munson: Death, Last Words, Grave & Legacy**

Frequently asked questions