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Jaehaerys I Targaryen

The longest reign in Targaryen history at fifty five years. He made peace with the Faith, codified the law of the Seven Kingdoms and built the kingsroad.

Ruled the Iron Throne Rode Vermithor

At a glance

Lived
34 to 103 AC
Reigned
48 to 103 AC
Dragon
Vermithor
Known as
the Conciliator
Also called
the Old King, the Wise
Death
Died of old age in 103 AC, aged sixty nine.

Family

Parents

Married

Children

Siblings and half-siblings

A marriage within the family. Jaehaerys I Targaryen and Alysanne Targaryen were brother and sister. See why the Targaryens married their own.

Jaehaerys I Targaryen’s place in the family tree

Parents, spouses, siblings and children. Open the full chart to follow the line further.

The immediate family of Jaehaerys I Targaryen A family chart centred on Jaehaerys I Targaryen, showing parents, spouses, siblings and children with descent lines between them. Aenys I Targaryen , 7 to 42 AC 2 Aenys I 7 to 42 AC Quicksilver Alyssa Velaryon , d. 56 AC Alyssa Velaryon d. 56 AC Queen Rhaena Targaryen , 23 to 73 AC Rhaena 23 to 73 AC Dreamfyre Aegon Targaryen , 26 to 43 AC Aegon the Uncrowned 26 to 43 AC the Uncrowned Viserys Targaryen , 29 to 44 AC Viserys 29 to 44 AC Jaehaerys I Targaryen , 34 to 103 AC 4 Jaehaerys I 34 to 103 AC the Conciliator Alysanne Targaryen , 36 to 100 AC Alysanne 36 to 100 AC Good Queen Alysanne Vaella Targaryen , 39 to 39 AC Vaella 39 to 39 AC Boremund Baratheon , b. 52 AC Boremund b. 52 AC Lord of Storm’s End Aegon Targaryen , 51 to 51 AC Aegon 51 to 51 AC Daenerys Targaryen , 53 to 60 AC Daenerys 53 to 60 AC Aemon Targaryen , 55 to 92 AC Aemon 55 to 92 AC Caraxes Jocelyn Baratheon Jocelyn Baelon Targaryen , 57 to 101 AC Baelon 57 to 101 AC the Brave Alyssa Targaryen , 60 to 84 AC Alyssa 60 to 84 AC Meleys Daella Targaryen , 64 to 82 AC Daella 64 to 82 AC Vaegon Targaryen , b. 63 AC Vaegon b. 63 AC the Dragonless Maegelle Targaryen , 62 to 96 AC Maegelle 62 to 96 AC Septa Saera Targaryen , b. 67 AC Saera b. 67 AC Viserra Targaryen , 71 to 87 AC Viserra 71 to 87 AC Gaemon Targaryen , 73 to 73 AC Gaemon 73 to 73 AC Valerion Targaryen , 77 to 78 AC Valerion 77 to 78 AC Gael Targaryen , 80 to 99 AC Gael 80 to 99 AC the Winter Child

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Diagram key

Parent to child (shade varies by family) Married Married, brother and sister Married, cousins Married, uncle and niece Disputed parentage / bastard Lovers, never wed Ruled the Iron Throne (number = order) Rode a dragon The Blacks The Greens
Targaryen Velaryon Hightower Baratheon Stark Martell Arryn Blackfyre Lannister Tyrell

See the complete Targaryen family tree

Not the only Jaehaerys

The Targaryens reused names relentlessly, which is the single biggest reason this family tree confuses people. Here are the others.

Where this comes from

Dates and relationships for Jaehaerys I Targaryen are taken from Fire & Blood, The World of Ice & Fire, A Song of Ice and Fire and A Wiki of Ice and Fire, cross-checked against the HBO adaptations. Where the books and the shows disagree, both readings are given. Read how this tree is built and sourced.