Constantius I Chart
The tables below are reproductions of the charts found in chapter V of The New Empire of Diocletian and Constantine (Cambridge: Harvard University Press, 1982) by T.D. Barnes. Minor stylistic changes have been made to improve consistency.
The tables below are adapted and reproduced with permission from T.D. Barnes, The New Empire of Diocletian and Constantine (Cambridge: Harvard University Press, 1982).
Click here to access a downloadable pdf of this document.
Principal Residence
| Year | Location |
|---|---|
| 293–306 | Trier |
Attested Movements
| Date | Event | Source |
|---|---|---|
| 293, Mar. 1 | Proclaimed Caesar, probably in Milan | Pan. Lat. 8(5).2.2 ff.; Chr. Min. 1.229 (day) |
| 293, early summer | Expels troops of Carausius from northwestern Gaul | Pan. Lat. 8(5).6–7 |
| 293 | Repels invasion of Batavia | Pan. Lat. 8(5).8–9, 7(6).4.2, 6(7).5.3 |
| 294, Aug. 5 | At Cologne | CJ 5.12.21 |
| 295? | Visits Italy, passing through Autun on his return to Gaul | Pan. Lat. 9(4).14.1 (letter of Constantius) |
| 296 | Recovery of Britain | Pan. Lat. 8(5).11 ff. |
| 297, Mar. 1 | At Trier | Pan. Lat. 8(5), especially 2.2 ff., 4.1 f. |
| 300 or 301 | Victory over the Franci | Pan. Lat. 6(7).6.2 |
| 302 | Victory over German invaders in the territory of the Lingones | Pan. Lat. 6(7).6.2; CIL 10.3343 (date) |
| 303 | German victory near Vindonissa | Pan. Lat. 6(7).6.3 |
| 304, late winter | Victory over German raiders who had crossed the frozen Rhine | Pan. Lat. 6(7).6.4 |
| 305 | Crosses from Boulogne to Britain, and campaigns against the Picts | Pan. Lat. 6(7).7.1 ff.; Origo 4; AE 1961.240 (before Jan. 7, 306) |
| 306, July 25 | Dies at York | CIL 1, pp. 268, 269; Chr. Min. 1.231; Socrates, HE 1.2.1 (day); Eutropius, Brev. 10.1.3; Jerome, Chronicle 228 (place) |
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