The journey of Duncan the Tall

Between 192 AC and 259 AC: 16 stops across 13 different places. The itinerary follows the show, “A Knight of the Seven Kingdoms”.

3 of the 16 stops are anchored to a dated event in the catalogue; the others rest on the source alone, and each one says how certain it is. Duncan the Tall has no entry in the atlas yet.

The itinerary

King's Landing192 AC – 205 AC
Raised a cutpurse in Flea Bottom
born there · derived
Highgarden—
He and Arlan serve Leo Tyrell at Highgarden
on horseback · established
King's Landing205 AC
Visits the capital with Ser Arlan of Pennytree
on horseback · established
Lannisport208 AC
Visits Lannisport with Ser Arlan
on horseback · established
Ashford209 AC
Ser Arlan dies en route; he enters the tourney and takes Egg as squire
on horseback · established · On screen: KSK T1
Event: Ashford Tourney
Ashford Meadow209 AC
Trial of Seven; Prince Baelor Targaryen dies
on foot · established · On screen: KSK T1
Event: Trial of Seven at Ashford
Vaith209 AC – 210 AC
Escort Dornish traders through the Prince's Pass
on horseback · established
Planky Town210 AC
Sail down the Greenblood and take ship on the White Lady
by ship · established
Oldtown210 AC – 211 AC
They visit Aemon Targaryen at the Citadel
by ship · established
Tiesa (no entry in the atlas)211 AC
They enter the service of Ser Eustace Osgrey
on horseback · established
Coldmoat211 AC
Beats Ser Lucas Inchfield in trial by combat
on horseback · established
Stoney Sept211 AC – 212 AC
They head north seeking service with Beron Stark
on horseback · established
Whitewalls212 AC
The Whitewalls tourney and the Butterwell-Frey wedding
on horseback · established
King's Landing233 AC – 259 AC
Aegon V's Kingsguard, later Lord Commander
on horseback · established
Eastwatch-by-the-Sea—
Escorts Aemon Targaryen to the Wall on the king's order
on horseback · established
Summerhall259 AC
Dies in the fire with Aegon V and Prince Duncan
on horseback · established
Event: Tragedy at Summerhall

What the source does not fix

King's Landing (from): The wiki itself writes the year with «+/-». It is not refined.
King's Landing (until): Hedge squire to Ser Arlan: between 192 and 205 the source does not fix where he was except Highgarden, with no year.
Highgarden (from): The source says «one of the first years» and gives none. It is left undated instead of estimated.
Highgarden (until): Nor does it say how long his service to Leo Tyrell lasted: the stop is left open at both ends.
Vaith (place): The Prince's Pass is not in data/lugares.json; the stop is anchored to Vaith, which is where the source says they stop.
Tiesa (place): The Osgrey tower is not on the base map, and therefore not in data/lugares.json. The wiki calls it «Tiesa» and Gigamesh «Tenaz» (Standfast). The reference is left null on purpose.
King's Landing (from): Between 212 and the coronation of Aegon V in 233 the source places Dunk in no dated place. Twenty-one years without data.
Eastwatch-by-the-Sea (from): The source does not date the journey beyond placing it in the reign of Aegon V (233-259).
Eastwatch-by-the-Sea (until): Nor when he came back: escorting Aemon to the Wall is a journey with no dates at either end.

A note on canon

Not in data/personas.json. NOT to be confused with Prince Duncan Targaryen (hf-duncan-targaryen), who is, and who dies in the same fire. The HBO series premiered in 2026 adapts *The Hedge Knight*, that is, only the Ashford stop; the rest of the route is from the books and is kept because the show does not contradict it.