The Travels of Marco Polo — Volume 1 · Chapter 99
Nayan’s Rebellion Crushed
Kúblái marches secretly against his rebellious nephew Nayan, surprises his camp, and defeats his army in a day-long battle.
Outcome
Nayan is captured and secretly executed; Kúblái publicly defends the Christian faith when Nayan’s cross-bearing banner is mocked.
Who was there
Where
- Plain of Tanduc