Roman Military fort – Porta Praetoria - Old town of Regensburg with Stadtamhof — Google Arts & Culture
![Nina Willburger on Twitter: "For #RomanFortThursday the legionary fortress of Castra Regina (Regensburg, Bavaria). The remains of the fortification and the Porta Praetoria are still visible. Both a part of the gate Nina Willburger on Twitter: "For #RomanFortThursday the legionary fortress of Castra Regina (Regensburg, Bavaria). The remains of the fortification and the Porta Praetoria are still visible. Both a part of the gate](https://pbs.twimg.com/media/EwwpJHfWQAQitb2.jpg)
Nina Willburger on Twitter: "For #RomanFortThursday the legionary fortress of Castra Regina (Regensburg, Bavaria). The remains of the fortification and the Porta Praetoria are still visible. Both a part of the gate
![Porta Praetoria, gate in the roman city wall of Aosta, Val d'Aosta, Italy, Stock Photo, Picture And Rights Managed Image. Pic. XG4-2274810 | agefotostock Porta Praetoria, gate in the roman city wall of Aosta, Val d'Aosta, Italy, Stock Photo, Picture And Rights Managed Image. Pic. XG4-2274810 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/a01bb105404a4e80afd9a6ec9bbbcc31/xg4-2274810.jpg)