Trajan (Marcus Ulpius Traianus)

Assembled from 18 blocks · 2 evidence · 20 related

1. Story
2. The first emperor born in the provinces (Italica, in Baetica, southern Spain), under whom the empire reached its greatest territorial extent after the Dacian and Parthian wars. Both facts belong in this journey: a Spanish-born emperor is the citizenship mechanism working, and the immediate abandonment of the Mesopotamian conquests by his successor Hadrian is the empire discovering the limit of what its logistics could hold.
3. Knowledge
4. Roman Citizenship (civitas Romana)
5. Trajan (Marcus Ulpius Traianus)
6. Connections
7. Roman Citizenship (civitas Romana)
8. Construction of Hadrian's Wall begins
9. The empire reaches its greatest territorial extent
10. Carthage
11. The Roman Legion
12. The Roman Aqueduct System
13. Leptis Magna
14. Trajan (Marcus Ulpius Traianus)
15. The Antonine Constitution (Constitutio Antoniniana)
16. Evidence
17. Network models place total Roman road length between roughly 80,000 km (major viae only) and c. 192,861 km across c. 7,154 modelled segments at the empire's peak, depending on inclusion criteria. A 2025 mapping effort reported that the exact course of only about 2.7% of the network is known with certainty.
18. Augustan coinage circulated imperial titulature, portraiture and slogans (CIVIBVS SERVATEIS, SIGNIS RECEPTIS, AEGYPTO CAPTA) to a largely non-reading population across three continents. Coinage is the empire's highest-volume communication medium and one of its few genuinely empire-wide standardisations.